98971 + Interview Questions in Primary School in Math

1.	Answer my question I will mark you brainliest
Answer» Answer: Your answer is 1 HOPE this will help you THANK you PLEASE mark me BRAINLIST

1.

Answer my question I will mark you brainliest

Answer»

Answer:

Your answer is 1

HOPE this will help you

THANK you

PLEASE mark me BRAINLIST

Discussion

2.	Cyrus has to give three Tennis balls each 28 different classes how many tennis ball will he need
Answer» ANSWER: CHILDREN in each CLASS??????

2.

Cyrus has to give three Tennis balls each 28 different classes how many tennis ball will he need

Answer»

ANSWER:

CHILDREN in each CLASS??????

Discussion

3.	insert three irrational numbers between 0.43 and 0.45. who ever answers this with deep explanation i will mark them as BRAINLIEST ANSWER
Answer» ANSWER: Step-by-step EXPLANATION: Any IMPERFECT SQUARE can be the IRRATIONAL no. 0.43, 0.433, 0.4333, 0.43333, 0.45

3.

insert three irrational numbers between 0.43 and 0.45. who ever answers this with deep explanation i will mark them as BRAINLIEST ANSWER

Answer»

ANSWER:

Step-by-step EXPLANATION:

Any IMPERFECT SQUARE can be the IRRATIONAL no.

0.43, 0.433, 0.4333, 0.43333, 0.45

Discussion

4.	Express as km using decimals 4000m,9999m,22km 8m
Answer» ANSWER: 4000m=4 km 9999m=9.999km 22008m=22.008km HERE'S THE ANSWER. HOPE IT HELPS. PLEASE MARK AS BRAINLIEST.

4.

Express as km using decimals 4000m,9999m,22km 8m

Answer»

ANSWER:

4000m=4 km
9999m=9.999km
22008m=22.008km

HERE'S THE ANSWER.

HOPE IT HELPS.

PLEASE MARK AS BRAINLIEST.

Discussion

5.	Find zero of p(x)=3x^2+5x+2
Answer» ANSWER: $3 {x}^{2} + 5x + 2 = 0 \\ = 3 {x}^{2} + 3x + 2x + 2 = 0 \\ = 3x(x + 1) + 2(x + 1) = 0 \\ = (x + 1)(3x + 2) = 0 \\ x = - 1 \: \: and \: \: \frac{ - 2}{3}$ HEY! MATE Here is your SOLUTION. THANKS

5.

Find zero of p(x)=3x^2+5x+2

Answer»

ANSWER:

$3 {x}^{2} + 5x + 2 = 0 \\ = 3 {x}^{2} + 3x + 2x + 2 = 0 \\ = 3x(x + 1) + 2(x + 1) = 0 \\ = (x + 1)(3x + 2) = 0 \\ x = - 1 \: \: and \: \: \frac{ - 2}{3}$

HEY! MATE Here is your SOLUTION. THANKS

Discussion

6.	What is the Lcm of 64, 96 and 108
Answer» Answer: 1788 Ans Step-by-step EXPLANATION: HOPE it will HELP you

6.

What is the Lcm of 64, 96 and 108

Answer»

Answer:

1788 Ans

Step-by-step EXPLANATION:

HOPE it will HELP you

Discussion

7.	Express 1/2 as quaters, sixth, eight, 12th, 16th and 24th
Answer» Answer: 2/4, 3/6, 4/8, 6/12, 8/16, 12/24

7.

Express 1/2 as quaters, sixth, eight, 12th, 16th and 24th

Answer»

Answer:

2/4, 3/6, 4/8, 6/12, 8/16, 12/24

Discussion

8.	Find the zero of p(x)=3x^2+5x+2
Answer» ANSWER: I don't KNOW.............................. .....

8.

Find the zero of p(x)=3x^2+5x+2

Answer»

ANSWER:

I don't KNOW.............................. .....

Discussion

9.	In 671 does the 6 equal 6 or 600
Answer» Answer: 600 Hope it MAY HELP you... FOLLOW me...

9.

In 671 does the 6 equal 6 or 600

Answer»

Answer:

600

Hope it MAY HELP you...

FOLLOW me...

Discussion

10.	A water reservoir can fill by a tap in12 hours and a bottom tap canvacant that water reservoir in 18hours. If the tap of a waterreservoir fill and openedsimultaneously, then what time willit takes to be filled.
Answer» ANSWER: SORRY YAA I don't KNOW I will

10.

A water reservoir can fill by a tap in12 hours and a bottom tap canvacant that water reservoir in 18hours. If the tap of a waterreservoir fill and openedsimultaneously, then what time willit takes to be filled.

Answer»

ANSWER:

SORRY YAA I don't KNOW I will

Discussion

11.	Express as km using decimals 240km 120m
Answer» Answer: 240 KM 120 m = 240.120 km

11.

Express as km using decimals 240km 120m

Answer»

Answer:

240 KM 120 m = 240.120 km

Discussion

12.	Mixed fraction is a combination of whole and __________ fraction
Answer» Step-by-step explanation: MIXED fraction: A combination of a PROPER fraction and a whole number is called a mixed fraction. 113, 213, 325, 425, 11110, 91315 and 1235 are EXAMPLES of mixed fraction. Two 12, MAKE a whole.

12.

Mixed fraction is a combination of whole and __________ fraction

Answer»

Step-by-step explanation:

MIXED fraction: A combination of a PROPER fraction and a whole number is called a mixed fraction. 113, 213, 325, 425, 11110, 91315 and 1235 are EXAMPLES of mixed fraction. Two 12, MAKE a whole.

Discussion

13.	Express as km using decimals 240km 120m,400m,9999m22km8m
Answer» Answer:240km 120 m>>>240.120km 400m>>>0.4km 9999m>>>9.999m 22km 8M>>>22.008km

13.

Express as km using decimals 240km 120m,400m,9999m22km8m

Answer»

Answer:240km 120 m>>>240.120km

400m>>>0.4km

9999m>>>9.999m

22km 8M>>>22.008km

Discussion

14.	The sum of two integer is 116,if one of them is -79, find the other integer
Answer» Step-by-step EXPLANATION: = -79+X= 116 = x= 116 SUB minus79 =116+79 = +135

14.

The sum of two integer is 116,if one of them is -79, find the other integer

Answer»

Step-by-step EXPLANATION:

= -79+X= 116

= x= 116 SUB minus79

=116+79

= +135

Discussion

15.	If a by B is equal to 4÷3 then the value of 6 1÷6 is equal to 4B by 5B is – option minus A)1 B)3 C)4 D)5
Answer» ANSWER: A B C D ................. .... .. ....... .. all

15.

If a by B is equal to 4÷3 then the value of 6 1÷6 is equal to 4B by 5B is – option minus A)1 B)3 C)4 D)5

Answer»

ANSWER:

A B C D ................. .... .. ....... .. all

Discussion

16.	0.15 mol solution of NaCl has freezing point -0.52 C.calculate van's Hoff factor
Answer» Answer: 7 Step-by-step EXPLANATION: ANS is CORRECT and ACCURATE

16.

0.15 mol solution of NaCl has freezing point -0.52 C.calculate van's Hoff factor

Answer»

Answer:

7

Step-by-step EXPLANATION:

ANS is CORRECT and ACCURATE

Discussion

17.	2L+13/2=12 solve the eqvation
Answer» Answer: L = 11/4 Step-by-step explanation: 2L + 13/2 = 12 4L + 13 = 12 × 2 4L + 13 = 24 4L = 24 - 13 4L = 11 L = 11/4

17.

2L+13/2=12 solve the eqvation

Answer»

Answer:

L = 11/4

Step-by-step explanation:

2L + 13/2 = 12

4L + 13 = 12 × 2

4L + 13 = 24

4L = 24 - 13

4L = 11

L = 11/4

Discussion

18.	Write two rational and irrational number between 3/8 and 5/8
Answer» ANSWER: 4/8,4.2/8 is rational Root 4/6 is irrational PLEASE MARK it as brainliest answer if you LIKE the answer and follow me ☺️☺️

18.

Write two rational and irrational number between 3/8 and 5/8

Answer»

ANSWER:

4/8,4.2/8 is rational

Root 4/6 is irrational

PLEASE MARK it as brainliest answer if you LIKE the answer and follow me ☺️☺️

Discussion

19.	There is a narrow rectangular plot reserved for a school in mahuli village. The length and breadth of the plot are in the ratio 11:4. At the rate rupees 100 per metre it will cost the village Panchayat rupees 75000 to fence the plot. What are the dimensions of the plot ?
Answer» ${\huge{\pink{\underline{\underline{\purple{\mathbb{\bold{\mathcal{AnSwEr..}}}}}}}}}$ ${\large{\blue{\bold{\underline{Given:-}}}}}$ ▪︎ Length and breadth are in ratio 11:4. ▪︎ COST of fencing one meter = Rupees 100. ▪︎ Total cost of fencing = Rupees 75000. ${\large{\blue{\bold{\underline{Now,}}}}}$ ▪︎ Let the length of SCHOOL be 11x. ▪︎ Let the breadth of school be 4x. ${\large{\blue{\bold{\underline{So,}}}}}$ ▪︎ From the question we get, $\implies \: 100 \times( 2(l + b)) = 75000 \\ \\ \implies \: 100 \times (2(11x + 4x)) = 75000 \\ \\ \implies \: 100 \times (2(15x) = 75000 \\ \\ \implies100 \times 30x = 75000 \\ \\ \implies3000x = 75000 \\ \\ \implies \: x = 75000 \div 3000 \\ \\ \implies \: x = 75 \div 3 \\ \\ \implies \: x = 25.$ ${\large{\blue{\bold{\underline{Therefore,}}}}}$ ▪︎Length, $= 11x \\ \\ = 11(25) \\ \\ = 275m.$ ▪︎ Breadth, $= 4x \\ \\ = 4(25) = 100m.$ Hope this will help you if it HELPS then PLZ mark my answer as BRAINLIEST. And remember to ALWAYS keep a smile on face:D $✌✌THANKS✌✌$

19.

There is a narrow rectangular plot reserved for a school in mahuli village. The length and breadth of the plot are in the ratio 11:4. At the rate rupees 100 per metre it will cost the village Panchayat rupees 75000 to fence the plot. What are the dimensions of the plot ?

Answer»

${\huge{\pink{\underline{\underline{\purple{\mathbb{\bold{\mathcal{AnSwEr..}}}}}}}}}$

${\large{\blue{\bold{\underline{Given:-}}}}}$

▪︎ Length and breadth are in ratio 11:4.

▪︎ COST of fencing one meter = Rupees 100.

▪︎ Total cost of fencing = Rupees 75000.

${\large{\blue{\bold{\underline{Now,}}}}}$

▪︎ Let the length of SCHOOL be 11x.

▪︎ Let the breadth of school be 4x.

${\large{\blue{\bold{\underline{So,}}}}}$

▪︎ From the question we get,

$\implies \: 100 \times( 2(l + b)) = 75000 \\ \\ \implies \: 100 \times (2(11x + 4x)) = 75000 \\ \\ \implies \: 100 \times (2(15x) = 75000 \\ \\ \implies100 \times 30x = 75000 \\ \\ \implies3000x = 75000 \\ \\ \implies \: x = 75000 \div 3000 \\ \\ \implies \: x = 75 \div 3 \\ \\ \implies \: x = 25.$

${\large{\blue{\bold{\underline{Therefore,}}}}}$

▪︎Length,

$= 11x \\ \\ = 11(25) \\ \\ = 275m.$

▪︎ Breadth,

$= 4x \\ \\ = 4(25) = 100m.$

Hope this will help you if it HELPS then PLZ mark my answer as BRAINLIEST.

And remember to ALWAYS keep a smile on face:D

$✌✌THANKS✌✌$

Discussion

20.	With deep explanation
Answer» ANSWER: x° = 100° y° = 50° Step-by-step explanation: here, given ABC IS isosceles triangle where AB = BC now so ANGLE ABC = angle ACB So angle ABC = 50° and according to TRIANGLES exterior angle law angle ABC + angle ACB = correspondent exterior angle i.e. angle CAD so angle CAD = 50° + 50° = 100° SO y° = 50° & x° = 100°

20.

With deep explanation

Answer»

ANSWER:

x° = 100°

y° = 50°

Step-by-step explanation:

here,

given ABC IS isosceles triangle

where AB = BC

now

so

ANGLE ABC = angle ACB

So

angle ABC = 50°

and

according to TRIANGLES exterior angle law

angle ABC + angle ACB = correspondent exterior angle i.e. angle CAD

so

angle CAD = 50° + 50° = 100°

SO

y° = 50°

& x° = 100°

Discussion

21.	^_^__________________________=> The ratio between A & B is 3:5 and that of B and C is 2:3. Therefore ratio of A, B, C will be :
Answer» $\huge \red {\boxed {\boxed {\mathbb {QUESTION}}}}$ The ratio between A & B is 3:5 and that of B and C is 2:3. Therefore ratio of A, B, C will be : $\huge \purple {\boxed {\boxed {\mathbb {ANSWER}}}}$ $\huge \red {\boxed {\boxed {\mathbb { Given \:Ratios:- }}}}$ ◗ A : B = 3 : 5 ◗ B : C = 2 : 3 Check whether it's making Chain or not i.e. End on B in First Ratio and Start with B in Second Ratio. Yes It's Making Chain. – Now If Ratios are making Change then we have to MAKE that Common Ratio Equal i.e. B in this case. – For that we will Multiply then Opposite Terms i.e. by 2 in First Equation and by 5 in Second Equation. ↠ A : B = 3 : 5 ⠀× 2 ↠ B : C = 2 : 3 ⠀× 5 _________________________ ↠ A : B = 6 : 10 ↠ B : C = 10 : 15 – Now we can see that Common TERM i.e. B is equal in both Ratios i.e. 10. $\huge \green {\boxed {\boxed {\underline {\mathbb {SINGLE\:STAR}}}}}$

21.

^_^__________________________=> The ratio between A & B is 3:5 and that of B and C is 2:3. Therefore ratio of A, B, C will be :

Answer»

$\huge \red {\boxed {\boxed {\mathbb {QUESTION}}}}$

The ratio between A & B is 3:5 and that of B and C is 2:3. Therefore ratio of A, B, C will be :

$\huge \purple {\boxed {\boxed {\mathbb {ANSWER}}}}$

$\huge \red {\boxed {\boxed {\mathbb { Given \:Ratios:- }}}}$

◗ A : B = 3 : 5

◗ B : C = 2 : 3

Check whether it's making Chain or not i.e. End on B in First Ratio and Start with B in Second Ratio. Yes It's Making Chain.

– Now If Ratios are making Change then we have to MAKE that Common Ratio Equal i.e. B in this case.

– For that we will Multiply then Opposite Terms i.e. by 2 in First Equation and by 5 in Second Equation.

↠ A : B = 3 : 5 ⠀× 2

↠ B : C = 2 : 3 ⠀× 5

_________________________

↠ A : B = 6 : 10

↠ B : C = 10 : 15

– Now we can see that Common TERM i.e. B is equal in both Ratios i.e. 10.

$\huge \green {\boxed {\boxed {\underline {\mathbb {SINGLE\:STAR}}}}}$

Discussion

22.	write down the digits 1 to 9 in descending order insert + and - signs to form a sum which totals 100
Answer» ANSWER: Step-by-step explanation: 9+9+9+8+8+7+7+6+6+5+5+4+4+3+3+2+2+1+1+1

22.

write down the digits 1 to 9 in descending order insert + and - signs to form a sum which totals 100

Answer»

ANSWER:

Step-by-step explanation:

9+9+9+8+8+7+7+6+6+5+5+4+4+3+3+2+2+1+1+1

Discussion

23.	Simplify plz.......i will mark you as brainlist.......plz it is urgent
Answer» Answer:1/2 Step-by-step EXPLANATION: in the PHOTO

23.

Simplify plz.......i will mark you as brainlist.......plz it is urgent

Answer»

Answer:1/2

Step-by-step EXPLANATION:

in the PHOTO

Discussion

24.	What rate gives rupees 280 has interest and sum of rupees 50 56000 in 2 years
Answer» SI = P×R×T/100 Rs280 = 56000×X×2/100 Rs280 = 560×2x 280/ 560 = 2x 1/2 = 2x 1/2×2=x 1/4 = x 0.25 = x this is ANSWER

24.

What rate gives rupees 280 has interest and sum of rupees 50 56000 in 2 years

Answer»

SI = P×R×T/100

Rs280 = 56000×X×2/100

Rs280 = 560×2x

280/ 560 = 2x

1/2 = 2x

1/2×2=x

1/4 = x

0.25 = x this is ANSWER

Discussion

25.	b- what is the difference between the greatest 4 digit number and the greatest 3 digit number i - 9000 ii- 9999 iii - 9090 iv-none of these
Answer» ANSWER: (i) 9000 Step-by-step explanation: The GREATEST 4 DIGIT number is 9999 The greatest 3 digit number is 999 9999 - 999 = 9000 so (i) is the answer. Hope it HELPS!!

25.

b- what is the difference between the greatest 4 digit number and the greatest 3 digit number i - 9000 ii- 9999 iii - 9090 iv-none of these

Answer»

ANSWER:

(i) 9000

Step-by-step explanation:

The GREATEST 4 DIGIT number is 9999

The greatest 3 digit number is 999

9999 - 999 = 9000

so (i) is the answer.

Hope it HELPS!!

Discussion

26.	Express as meters using decimals 240 cm, 3m 34cm
Answer» Answer: 2.4 0.03 0.34 Step-by-step EXPLANATION: PLZ FOLLOW me

26.

Express as meters using decimals 240 cm, 3m 34cm

Answer»

Answer:

2.4 0.03 0.34

Step-by-step EXPLANATION:

PLZ FOLLOW me

Discussion

27.	Replace* 4. 129by the smallest possible digit so that by 3 and 9.
Answer» Answer: 4.129 can be REPLACED by 4

27.

Replace* 4. 129by the smallest possible digit so that by 3 and 9.

Answer»

Answer:

4.129 can be REPLACED by 4

Discussion

28.	3. Evaluate each of the followingin terms of x and y, if it isgiven that x= log 2^3 and y=log 2^152. log 2^7.2
Answer» ............ Here is YR ANSWER

28.

3. Evaluate each of the followingin terms of x and y, if it isgiven that x= log 2^3 and y=log 2^152. log 2^7.2

Answer»

............

Here is YR ANSWER

Discussion

29.	Evaluate the following using the identity a²-b²=(a+b)(a-b)a)1025²-589² b)666²-555²
Answer» $\blue{\bold{\underline{\underline{Answer:}}}}$ $\green{\tt{\therefore{1025^{2}-589^{2}=7,03,704}}}$ $\green{\tt{\therefore{666^{2}-555^{2}=1,35,531}}}$ $\orange{\bold{\underline{\underline{Step-by-step\:explanation:}}}}$ $\green{\underline \bold{<klux>GIVEN</klux>: }} \\ \tt: \implies {1025}^{2} - {589}^{2} \\ \\ \tt: \implies {666}^{2} - {555}^{2} \\ \\ \red{\underline \bold{To \: Find: }} \\ \tt: \implies {1025}^{2} - {589}^{2} =?\\ \\ \tt: \implies {666}^{2} - {555}^{2} = ?$ • ACCORDING to given QUESTION : $\bold{As \: we \: know \: that} \\ \tt: \implies {1025}^{2} - {589}^{2} \\ \\ \tt \circ \: {a}^{2} - {b}^{2} = (a + b)(a - b) \\ \\ \tt: \implies {1025}^{2} - {589}^{2} = (1025 + 589)(1025 - 589) \\ \\ \tt: \implies {1025}^{2} - {589}^{2} =1614 \times 436 \\ \\ \green{\tt: \implies {1025}^{2} - {589}^{2} =7,03,704} \\ \\ \bold{Similarly : } \\ \tt: \implies {666}^{2} - {555}^{2} \\ \\ \tt: \implies {666}^{2} - {555}^{2} =(666 + 555)(666 - 555) \\ \\ \tt: \implies {666}^{2} - {555}^{2} =1221 \times 111 \\ \\ \green{\tt: \implies {666}^{2} - {555}^{2} =1,35,531}$

29.

Evaluate the following using the identity a²-b²=(a+b)(a-b)a)1025²-589² b)666²-555²

Answer»

$\blue{\bold{\underline{\underline{Answer:}}}}$

$\green{\tt{\therefore{1025^{2}-589^{2}=7,03,704}}}$

$\green{\tt{\therefore{666^{2}-555^{2}=1,35,531}}}$

$\orange{\bold{\underline{\underline{Step-by-step\:explanation:}}}}$

$\green{\underline \bold{<klux>GIVEN</klux>: }} \\ \tt: \implies {1025}^{2} - {589}^{2} \\ \\ \tt: \implies {666}^{2} - {555}^{2} \\ \\ \red{\underline \bold{To \: Find: }} \\ \tt: \implies {1025}^{2} - {589}^{2} =?\\ \\ \tt: \implies {666}^{2} - {555}^{2} = ?$

• ACCORDING to given QUESTION :

$\bold{As \: we \: know \: that} \\ \tt: \implies {1025}^{2} - {589}^{2} \\ \\ \tt \circ \: {a}^{2} - {b}^{2} = (a + b)(a - b) \\ \\ \tt: \implies {1025}^{2} - {589}^{2} = (1025 + 589)(1025 - 589) \\ \\ \tt: \implies {1025}^{2} - {589}^{2} =1614 \times 436 \\ \\ \green{\tt: \implies {1025}^{2} - {589}^{2} =7,03,704} \\ \\ \bold{Similarly : } \\ \tt: \implies {666}^{2} - {555}^{2} \\ \\ \tt: \implies {666}^{2} - {555}^{2} =(666 + 555)(666 - 555) \\ \\ \tt: \implies {666}^{2} - {555}^{2} =1221 \times 111 \\ \\ \green{\tt: \implies {666}^{2} - {555}^{2} =1,35,531}$

Discussion

30.	6/8 , 15/75 , 12/40 , 21/150 , 1/4 ,17/25 , 97/130 , 17/120 , 4/112 ,300/887 ,200/754 , 14/370Change this into a percent. pls I beg you!
Answer» ANSWER: SORRY I don't KNOW the answer DEAR........

30.

6/8 , 15/75 , 12/40 , 21/150 , 1/4 ,17/25 , 97/130 , 17/120 , 4/112 ,300/887 ,200/754 , 14/370Change this into a percent. pls I beg you!

Answer»

ANSWER:

SORRY I don't KNOW the answer DEAR........

Discussion

31.	(a+13) (a-8) ..use suitable identity to expand ....pls solve the full equation in a paper and post it pls
Answer» ANSWER: a² + 5a - 104 Step-by-step explanation: ( a + 13 ) ( a - 8 ) = a² + 13A - 8a - 104 = a² + 5a - 104 Hope it helps!!

31.

(a+13) (a-8) ..use suitable identity to expand ....pls solve the full equation in a paper and post it pls

Answer»

ANSWER:

a² + 5a - 104

Step-by-step explanation:

( a + 13 ) ( a - 8 )

= a² + 13A - 8a - 104

= a² + 5a - 104

Hope it helps!!

Discussion

32.	सूर्यवंशोद्भवो रामो नित्यं सूर्योपसेवितः।पुरुषोत्तमो धार्मनिष्ठोऽसौ रामायतस्मै नमः॥श्रीराम-स्तुति
Answer» Answer: sorry YAA I don't KNOW I will TRY next TIME

32.

सूर्यवंशोद्भवो रामो नित्यं सूर्योपसेवितः।पुरुषोत्तमो धार्मनिष्ठोऽसौ रामायतस्मै नमः॥श्रीराम-स्तुति

Answer»

Answer:

sorry YAA I don't KNOW I will TRY next TIME

Discussion

33.	naina studies for 5 2 by 3 hours daily. She devotes 2 4 by 5 hours of her time for science and mathematics. how much time does she devote for other subjects?
Answer» Answer: 2 13/15 HRS she STUDIES other subjects Step-by-step explanation: Her studying TIME is 5 2/3 hrs or 17/3 hrsdaily In which she studies maths for 2 4/5 or 14/5hrs Lcm of 3 and 5= 15 17/3 will become=85/15hrs And,14/5 will become=42/15hrs There difference= 43/15hrs or 2 13/15hrs

33.

naina studies for 5 2 by 3 hours daily. She devotes 2 4 by 5 hours of her time for science and mathematics. how much time does she devote for other subjects?

Answer»

Answer:

2 13/15 HRS she STUDIES other subjects

Step-by-step explanation:

Her studying TIME is 5 2/3 hrs or 17/3 hrsdaily

In which she studies maths for 2 4/5 or 14/5hrs

Lcm of 3 and 5= 15

17/3 will become=85/15hrs

And,14/5 will become=42/15hrs

There difference= 43/15hrs or 2 13/15hrs

Discussion

34.	An easy way to multiply a decimal by 100 is to move the decimal point two places to the right. #solve it
Answer» Answer: 6.67×100=667 Step-by-step EXPLANATION: LET the DECIMAL NUMBER is 6.67 the 6.67×100=667

34.

An easy way to multiply a decimal by 100 is to move the decimal point two places to the right. #solve it

Answer»

Answer:

6.67×100=667

Step-by-step EXPLANATION:

LET the DECIMAL NUMBER is 6.67

the 6.67×100=667

Discussion

35.	Give a rational number which added to gives the same number .
Answer» ANSWER: I am TRYING to GET the BETTER ANS

35.

Give a rational number which added to gives the same number .

Answer»

ANSWER:

I am TRYING to GET the BETTER ANS

Discussion

36.	Express as meters using decimals 200mm
Answer» Answer: 200mm = 20CM = 0.20m *HOPE* IT IS *HELPFUL* IF SO *THEN* *MARK* ME AS *THE* *BRAINLIEST*

36.

Express as meters using decimals 200mm

Answer»

Answer:

200mm = 20CM = 0.20m

HOPE IT IS HELPFUL

IF SO THEN MARK ME AS THE BRAINLIEST

Discussion

37.	by what least number should the given number be divided to get a perfect square number in each case find the number whose square in the new number 1. 1575 2. 9075 3. 4851 4. 3380 5. 4500 6. 7776 7. 8820 8. 4056
Answer» Answer: 1st TAKE out LCM of all and then the no. which is unpaired is the answer ☺️☺️ pls Mark me as BRAINLIEST

37.

by what least number should the given number be divided to get a perfect square number in each case find the number whose square in the new number 1. 1575 2. 9075 3. 4851 4. 3380 5. 4500 6. 7776 7. 8820 8. 4056

Answer»

Answer:

1st TAKE out LCM of all and then the no. which is unpaired is the answer

☺️☺️ pls Mark me as BRAINLIEST

Discussion

38.	One hundred thousand = how many lakh
Answer» Answer: Hey, mate 1 lakh. Hope it is helpful. PLEASE mark as BRAINLIST.

38.

One hundred thousand = how many lakh

Answer»

Answer:

Hey, mate

1 lakh.

Hope it is helpful.

PLEASE mark as BRAINLIST.

Discussion

39.	Which one is greater 28/-60 or -33/60
Answer» Answer: 28/-60 is GREATER and -33 is SMALLER

39.

Which one is greater 28/-60 or -33/60

Answer»

Answer:

28/-60 is GREATER and -33 is SMALLER

Discussion

40.	Find the square root of the following numbers correct to two places of decimal1) 1.52) 23) 12.254) 0.0015) 7.016) 1.31
Answer» ANSWER: √1.5 = 1.22474487139... ≈ 1.22 √2 = 1.41421356237... ≈ 1.41 √12.25 = 3.5 (no ROUNDING NEEDED) √0.001 = 0.0316227766... ≈ 0.03 √7.01 = 2.64764045897... ≈ 2.65 √1.31 = 1.14455231423... ≈ 1.14 Hope it HELPS!!

40.

Find the square root of the following numbers correct to two places of decimal1) 1.52) 23) 12.254) 0.0015) 7.016) 1.31

Answer»

ANSWER:

√1.5 = 1.22474487139... ≈ 1.22

√2 = 1.41421356237... ≈ 1.41

√12.25 = 3.5 (no ROUNDING NEEDED)

√0.001 = 0.0316227766... ≈ 0.03

√7.01 = 2.64764045897... ≈ 2.65

√1.31 = 1.14455231423... ≈ 1.14

Hope it HELPS!!

Discussion

41.	3. Evaluate each of the followingin terms of x and y, if it isI given that x= log2^ 3 and y=log2^151. log2^15
Answer» Step-by-step EXPLANATION: $x = log( {2}^{3} ) \\ = > x = 3 log(2) \\ \\ and \: y = log( {2}^{15} ) \\ = > y = 15 log(2) \\ \\ \frac{x}{y} = \frac{3 log(2) }{15 log(2) } \\ \frac{x}{y} = \frac{3}{15} \\ x = \frac{y}{5} \\ = > y = 5x$

41.

3. Evaluate each of the followingin terms of x and y, if it isI given that x= log2^ 3 and y=log2^151. log2^15

Answer»

Step-by-step EXPLANATION:

$x = log( {2}^{3} ) \\ = > x = 3 log(2) \\ \\ and \: y = log( {2}^{15} ) \\ = > y = 15 log(2) \\ \\ \frac{x}{y} = \frac{3 log(2) }{15 log(2) } \\ \frac{x}{y} = \frac{3}{15} \\ x = \frac{y}{5} \\ = > y = 5x$

Discussion

42.	Fraction with the same ddenominator are called ..............fraction.
Answer» ANSWER: FRACTIONS with the same denominators are called *LIKE* fractions. Hope it helps!!

42.

Fraction with the same ddenominator are called ..............fraction.

Answer»

ANSWER:

FRACTIONS with the same denominators are called LIKE fractions.

Hope it helps!!

Discussion

43.	Solveusing distributive propertya)88+23x3773Solve using BODMAS rulea)33 [55+7{66÷9}(600-41)]×39+24(98-54){81+74}
Answer» ANSWER: a.86867 a. Step-by-step EXPLANATION: DISTRIBUTIVE a.88+23×(2000+1773) 88+(23×2000+23×1773) 88+(46000+40779) 88+86779 86867

43.

Solveusing distributive propertya)88+23x3773Solve using BODMAS rulea)33 [55+7{66÷9}(600-41)]×39+24(98-54){81+74}

Answer»

ANSWER:

a.86867 a.

Step-by-step EXPLANATION:

DISTRIBUTIVE

a.88+23×(2000+1773)

88+(23×2000+23×1773)

88+(46000+40779)

88+86779

86867

Discussion

44.	Multiply the following75×8/3explain it step by step.
Answer» ANSWER: 200 Step-by-step explanation: HOPE IT HELPS YOU PLS....MARK IT AS THE BRAINLIEST ANSWER...

44.

Multiply the following75×8/3explain it step by step.

Answer»

ANSWER:

200

Step-by-step explanation:

HOPE IT HELPS YOU PLS....MARK IT AS THE BRAINLIEST ANSWER...

Discussion

45.	15.Findthemissingnumber :C154A) 2802) 44136534) 714C
Answer» ANSWER: SORRY I don't KNOW the answer DEAR....

45.

15.Findthemissingnumber :C154A) 2802) 44136534) 714C

Answer»

ANSWER:

SORRY I don't KNOW the answer DEAR....

Discussion

46.	Define the following terms with example 1.Fraction 2. Proper Fraction 3. Improper Fraction 4.Like Fraction 5.unlike Fraction 6. Decimal Fraction 7. Vulgar Fraction
Answer» Hope the ANSWER helps you.. Pls MARK as BRAINLIESTT ❣️❣️ Follow me ✌️

46.

Define the following terms with example 1.Fraction 2. Proper Fraction 3. Improper Fraction 4.Like Fraction 5.unlike Fraction 6. Decimal Fraction 7. Vulgar Fraction

Answer»

Hope the ANSWER helps you..

Pls MARK as BRAINLIESTT ❣️❣️

Follow me ✌️

Discussion

47.	Sayed gained $1500 in one transcationand lost $1700 in anothos transcation. Did helose orgainduring the cohole trascation andby how mo much.
Answer» Answer: LOST $300 Step-by-step explanation: He lost in the WHOLE transaction. He GAINED + $1500 in the first and lost - $1700 in the second. = $1500 - $1700 = -$300 So he lost $300. Hope it HELPS!!

47.

Sayed gained $1500 in one transcationand lost $1700 in anothos transcation. Did helose orgainduring the cohole trascation andby how mo much.

Answer»

Answer:

LOST $300

Step-by-step explanation:

He lost in the WHOLE transaction.

He GAINED + $1500 in the first and lost - $1700 in the second.

= $1500 - $1700

= -$300

So he lost $300.

Hope it HELPS!!

Discussion

48.	the perimeter of a rectangle and square and equal if length of the rectangle Is 8 cm and breadth is 6 m find the are of the square
Answer» Given: The perimeter of a rectangle and square are equal. Length of the rectangle is 8 cm BREADTH of the rectangle is 6 m To FIND : The are of the square =? Step-by-step explanation: We know that, Perimeter of a rectangle = 2( l + b ) Substituting the values in the above formula, we get, = 2 × ( 8 + 6 ) = 2 × 14 = 28 cm In the above question it is given that, Perimeter of rectangle = perimeter of square. So, Perimeter of rectangle = Perimeter of square. We know that, Perimeter of square = 4 × side And, Perimeter of rectangle = 28 cm Substituting the values in the above formula, we get, 28 = 4 × side 28 = 4 side Or 4side = 28 Side = 28/4 Side = 7 Therefore, The side of the square = 7 cm Now, We have to find the Area of the square, We know that, Area of a square = side² Substituting the values in the above formula, we get, = 7² = 7 × 7 = 49 Thus, Area of a square = 49 cm²

48.

the perimeter of a rectangle and square and equal if length of the rectangle Is 8 cm and breadth is 6 m find the are of the square

Answer»

Given:

The perimeter of a rectangle and square are equal.

Length of the rectangle is 8 cm

BREADTH of the rectangle is 6 m

To FIND :

The are of the square =?

Step-by-step explanation:

We know that,

Perimeter of a rectangle = 2( l + b )

Substituting the values in the above formula, we get,

= 2 × ( 8 + 6 )

= 2 × 14

= 28 cm

In the above question it is given that, Perimeter of rectangle = perimeter of square.

So,

Perimeter of rectangle = Perimeter of square.

We know that,

Perimeter of square = 4 × side

And, Perimeter of rectangle = 28 cm

Substituting the values in the above formula, we get,

28 = 4 × side

28 = 4 side

Or 4side = 28

Side = 28/4

Side = 7

Therefore, The side of the square = 7 cm

Now,

We have to find the Area of the square,

We know that,

Area of a square = side²

Substituting the values in the above formula, we get,

= 7²

= 7 × 7

= 49

Thus, Area of a square = 49 cm²

Discussion

49.	The product of two rational numbers is -28/81.If one of them is -2/3 ,then find the other
Answer» Answer: HEY mate ! Here's your answer $x = 14 \div 27$ 14/27. Kindly refer to the Attachment Step-by-step EXPLANATION: Kindly RATE and *like* Follow *Mark* as *Brainliest* ⚽⚽⚽

49.

The product of two rational numbers is -28/81.If one of them is -2/3 ,then find the other

Answer»

Answer:

HEY mate !

Here's your answer

$x = 14 \div 27$

14/27.

Kindly refer to the Attachment

Step-by-step EXPLANATION:

Kindly RATE and like
Follow

Mark as Brainliest

⚽⚽⚽

Discussion

50.	Sum of two digitsis 9 the digits are reversed the new no is decreased by 9 is equal to 4 times the original number ,find the original number
Answer» Step-by-step explanation: HEY MATE Ur question is incomplete... Take Care... # Indians FIGHTS Against CORONA...

50.

Sum of two digitsis 9 the digits are reversed the new no is decreased by 9 is equal to 4 times the original number ,find the original number

Answer»

Step-by-step explanation:

HEY MATE Ur question is incomplete...

Take Care...

# Indians FIGHTS Against CORONA...

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Answer my question I will mark you brainliest​

Cyrus has to give three Tennis balls each 28 different classes how many tennis ball will he need​

insert three irrational numbers between 0.43 and 0.45. who ever answers this with deep explanation i will mark them as BRAINLIEST ANSWER

Express as km using decimals 4000m,9999m,22km 8m

Find zero of p(x)=3x^2+5x+2

What is the Lcm of 64, 96 and 108

Express 1/2 as quaters, sixth, eight, 12th, 16th and 24th

Find the zero of p(x)=3x^2+5x+2

In 671 does the 6 equal 6 or 600​

600

A water reservoir can fill by a tap in12 hours and a bottom tap canvacant that water reservoir in 18hours. If the tap of a waterreservoir fill and openedsimultaneously, then what time willit takes to be filled.​

Express as km using decimals 240km 120m

Mixed fraction is a combination of whole and __________ fraction ​

Express as km using decimals 240km 120m,400m,9999m22km8m

The sum of two integer is 116,if one of them is -79, find the other integer

If a by B is equal to 4÷3 then the value of 6 1÷6 is equal to 4B by 5B is – option minus A)1 B)3 C)4 D)5

0.15 mol solution of NaCl has freezing point -0.52 C.calculate van's Hoff factor ​

2L+13/2=12 solve the eqvation​

Write two rational and irrational number between 3/8 and 5/8

There is a narrow rectangular plot reserved for a school in mahuli village. The length and breadth of the plot are in the ratio 11:4. At the rate rupees 100 per metre it will cost the village Panchayat rupees 75000 to fence the plot. What are the dimensions of the plot ?

With deep explanation​

^_^__________________________=> The ratio between A & B is 3:5 and that of B and C is 2:3. Therefore ratio of A, B, C will be :

◗ A : B = 3 : 5

◗ B : C = 2 : 3

↠ A : B = 3 : 5 ⠀× 2

↠ B : C = 2 : 3 ⠀× 5

↠ A : B = 6 : 10

↠ B : C = 10 : 15

write down the digits 1 to 9 in descending order insert + and - signs to form a sum which totals 100​

Simplify plz.......i will mark you as brainlist.......plz it is urgent​

What rate gives rupees 280 has interest and sum of rupees 50 56000 in 2 years​

b- what is the difference between the greatest 4 digit number and the greatest 3 digit number i - 9000 ii- 9999 iii - 9090 iv-none of these​

Express as meters using decimals 240 cm, 3m 34cm

Replace* 4. 129by the smallest possible digit so that by 3 and 9.​

3. Evaluate each of the followingin terms of x and y, if it isgiven that x= log 2^3 and y=log 2^152. log 2^7.2​

Evaluate the following using the identity a²-b²=(a+b)(a-b)a)1025²-589² b)666²-555²

• ACCORDING to given QUESTION :

6/8 , 15/75 , 12/40 , 21/150 , 1/4 ,17/25 , 97/130 , 17/120 , 4/112 ,300/887 ,200/754 , 14/370Change this into a percent. pls I beg you!

(a+13) (a-8) ..use suitable identity to expand ....pls solve the full equation in a paper and post it pls

सूर्यवंशोद्भवो रामो नित्यं सूर्योपसेवितः।पुरुषोत्तमो धार्मनिष्ठोऽसौ रामायतस्मै नमः॥श्रीराम-स्तुति​

naina studies for 5 2 by 3 hours daily. She devotes 2 4 by 5 hours of her time for science and mathematics. how much time does she devote for other subjects?​

An easy way to multiply a decimal by 100 is to move the decimal point two places to the right. #solve it​

Give a rational number which added to gives the same number .​

Express as meters using decimals 200mm

by what least number should the given number be divided to get a perfect square number in each case find the number whose square in the new number 1. 1575 2. 9075 3. 4851 4. 3380 5. 4500 6. 7776 7. 8820 8. 4056​

One hundred thousand = how many lakh ​

Which one is greater 28/-60 or -33/60

Find the square root of the following numbers correct to two places of decimal1) 1.52) 23) 12.254) 0.0015) 7.016) 1.31​

3. Evaluate each of the followingin terms of x and y, if it isI given that x= log2^ 3 and y=log2^151. log2^15​

Fraction with the same ddenominator are called ..............fraction.​

Solveusing distributive propertya)88+23x3773Solve using BODMAS rulea)33 [55+7{66÷9}(600-41)]×39+24(98-54){81+74}​

Multiply the following75×8/3explain it step by step​.

15.Findthemissingnumber :C154A) 2802) 44136534) 714C​

Define the following terms with example 1.Fraction 2. Proper Fraction 3. Improper Fraction 4.Like Fraction 5.unlike Fraction 6. Decimal Fraction 7. Vulgar Fraction​

Sayed gained $1500 in one transcationand lost $1700 in anothos transcation. Did helose orgainduring the cohole trascation andby how mo much.​

the perimeter of a rectangle and square and equal if length of the rectangle Is 8 cm and breadth is 6 m find the are of the square​

The product of two rational numbers is -28/81.If one of them is -2/3 ,then find the other

HEY mate !

Mark as Brainliest

Sum of two digitsis 9 the digits are reversed the new no is decreased by 9 is equal to 4 times the original number ,find the original number​

Answer my question I will mark you brainliest

Cyrus has to give three Tennis balls each 28 different classes how many tennis ball will he need

In 671 does the 6 equal 6 or 600

A water reservoir can fill by a tap in12 hours and a bottom tap canvacant that water reservoir in 18hours. If the tap of a waterreservoir fill and openedsimultaneously, then what time willit takes to be filled.

Mixed fraction is a combination of whole and __________ fraction

0.15 mol solution of NaCl has freezing point -0.52 C.calculate van's Hoff factor

2L+13/2=12 solve the eqvation

With deep explanation

write down the digits 1 to 9 in descending order insert + and - signs to form a sum which totals 100

Simplify plz.......i will mark you as brainlist.......plz it is urgent

What rate gives rupees 280 has interest and sum of rupees 50 56000 in 2 years

b- what is the difference between the greatest 4 digit number and the greatest 3 digit number i - 9000 ii- 9999 iii - 9090 iv-none of these

Replace* 4. 129by the smallest possible digit so that by 3 and 9.

3. Evaluate each of the followingin terms of x and y, if it isgiven that x= log 2^3 and y=log 2^152. log 2^7.2

सूर्यवंशोद्भवो रामो नित्यं सूर्योपसेवितः।पुरुषोत्तमो धार्मनिष्ठोऽसौ रामायतस्मै नमः॥श्रीराम-स्तुति

naina studies for 5 2 by 3 hours daily. She devotes 2 4 by 5 hours of her time for science and mathematics. how much time does she devote for other subjects?

An easy way to multiply a decimal by 100 is to move the decimal point two places to the right. #solve it

Give a rational number which added to gives the same number .

by what least number should the given number be divided to get a perfect square number in each case find the number whose square in the new number 1. 1575 2. 9075 3. 4851 4. 3380 5. 4500 6. 7776 7. 8820 8. 4056

One hundred thousand = how many lakh

Find the square root of the following numbers correct to two places of decimal1) 1.52) 23) 12.254) 0.0015) 7.016) 1.31

3. Evaluate each of the followingin terms of x and y, if it isI given that x= log2^ 3 and y=log2^151. log2^15

Fraction with the same ddenominator are called ..............fraction.

Solveusing distributive propertya)88+23x3773Solve using BODMAS rulea)33 [55+7{66÷9}(600-41)]×39+24(98-54){81+74}

Multiply the following75×8/3explain it step by step.

15.Findthemissingnumber :C154A) 2802) 44136534) 714C

Define the following terms with example 1.Fraction 2. Proper Fraction 3. Improper Fraction 4.Like Fraction 5.unlike Fraction 6. Decimal Fraction 7. Vulgar Fraction

Sayed gained $1500 in one transcationand lost $1700 in anothos transcation. Did helose orgainduring the cohole trascation andby how mo much.

the perimeter of a rectangle and square and equal if length of the rectangle Is 8 cm and breadth is 6 m find the are of the square

Sum of two digitsis 9 the digits are reversed the new no is decreased by 9 is equal to 4 times the original number ,find the original number