98971 + Interview Questions in Primary School in Math

1.	Multiply and reduce to it's lowest form:4÷3*6 /3
Answer» Answer: 2.33\ Step-by-step EXPLANATION:

1.

Multiply and reduce to it's lowest form:4÷3*6 /3

Answer»

Answer:

2.33\

Step-by-step EXPLANATION:

Discussion

2.	Patterns of squares shape
Answer» Answer:asxdccdfxdcz3)kk34567H)’K3X##%₹& *Step-by-step EXPLANATION:₹#5₹[email protected]₹&6cdffx#ccgg*

2.

Patterns of squares shape

Answer»

Answer:asxdccdfxdcz3)kk34567*H)’K3X##%₹&*

Step-by-step EXPLANATION:₹#5₹[email protected]₹&*6cdffx*#ccgg

Discussion

3.	2х + Зу = 73х - у= 5
Answer» ANSWER: Step-by-step explanation: 2x+3y=7(equation 1) 3x-y=5(equation 2) multiplying then equation NUMBER 2 by 3=9x-3y=15 now ADDING 2x+9x+3y-3y=7+15 11x=22 x=2 y=1 please mark as a brainliest

3.

2х + Зу = 73х - у= 5

Answer»

ANSWER:

Step-by-step explanation:

2x+3y=7(equation 1)

3x-y=5(equation 2)

multiplying then equation NUMBER 2 by 3=9x-3y=15

now ADDING

2x+9x+3y-3y=7+15

11x=22

x=2

y=1

please mark as a brainliest

Discussion

4.	-3, find the value of(1) Br + 4(ii) 271 472(iii) 78 - 582 * 37 * 1034
Answer» ANSWER: u Step-by-step EXPLANATION:

4.

-3, find the value of(1) Br + 4(ii) 271 472(iii) 78 - 582 * 37 * 1034

Answer»

ANSWER:

u

Step-by-step EXPLANATION:

Discussion

5.	How many non square numbers lie between 1002² and 1003²
Answer» Answer: 2004 Step-by-step explanation: SINCE, 1002 & 1003 are 2 CONSECUTIVE INTEGERS, THEREFORE, no other perfect square would LIE between them. 1002² = 10,04,004 1003² = 10,06,009 So, no.(s) between 10,04,004 & 10,06,009 = non square numbers between 1002² and 1003² ⇒ 10,06,009 - 10,04,004 - 1 ⇒ 2005 - 1 ⇒ 2004 Hope this helps.....

5.

How many non square numbers lie between 1002² and 1003²

Answer»

Answer:

2004

Step-by-step explanation:

SINCE, 1002 & 1003 are 2 CONSECUTIVE INTEGERS,

THEREFORE, no other perfect square would LIE between them.

1002² = 10,04,004

1003² = 10,06,009

So, no.(s) between 10,04,004 & 10,06,009 = non square numbers between 1002² and 1003²

⇒ 10,06,009 - 10,04,004 - 1

⇒ 2005 - 1

⇒ 2004

Hope this helps.....

Discussion

6.	(b) Numerator is difference of 5 and 7 anddenominator is 7.
Answer» ANSWER: -2/7 Step-by-step EXPLANATION: HOPE it is HELPFUL

6.

(b) Numerator is difference of 5 and 7 anddenominator is 7.

Answer»

ANSWER:

-2/7

Step-by-step EXPLANATION:

HOPE it is HELPFUL

Discussion

7.	Solve 74351/4With explation
Answer» ANSWER: 74351/4 =18587.75 Step-by-step explanation: Quotient=185875 Remainder=3 Then we will divide it by PUTTING a DECIMAL point. The answer will be 18587.75 $\text{[math]}$ PLEASE MARK ME BRAINLIEST.........

7.

Solve 74351/4With explation

Answer»

ANSWER:

74351/4

=18587.75

Step-by-step explanation:

Quotient=185875

Remainder=3

Then we will divide it by PUTTING a DECIMAL point.

The answer will be 18587.75

$\text{[math]}$ PLEASE MARK ME BRAINLIEST.........

Discussion

8.	On dividing 5035 by 31 the remainder is 13. Find the quoteint
Answer» Answer: 162.41......................

8.

On dividing 5035 by 31 the remainder is 13. Find the quoteint

Answer»

Answer:

162.41......................

Discussion

9.	Principal =10000 Rate=5% Time=4 years
Answer» ANSWER: SI=10000(5)(4)/100=2000 Amount=10,000+2000=12,000

9.

Principal =10000 Rate=5% Time=4 years

Answer»

ANSWER:

SI=10000(5)(4)/100=2000

Amount=10,000+2000=12,000

Discussion

10.	698 ➗by 846674 please answer me fast
Answer» Answer: 1213 is the answer Step-by-step EXPLANATION: PLEASE MARK me as BRAINLIEST

10.

698 ➗by 846674 please answer me fast

Answer»

Answer:

1213 is the answer

Step-by-step EXPLANATION:

PLEASE MARK me as BRAINLIEST

Discussion

11.	Q1. Find five rational numbers between 5/6 and 6/5. Q2. Aadarsh age is twice as old as Ashutosh. Five years ago his age was three times Ashutosh age. Find their present ages. Q3. Find the square of the following. 13, 16, 24 Q4. Find the cube root of: a) 15625 b) 729 × 216 Q5. Find the square root of: a) 60025 b) 9801 Q6. Find the value of t in the give equation: 4(t-3) = 2( 2t +1)
Answer» ANSWER: x Step-by-step EXPLANATION:

11.

Q1. Find five rational numbers between 5/6 and 6/5. Q2. Aadarsh age is twice as old as Ashutosh. Five years ago his age was three times Ashutosh age. Find their present ages. Q3. Find the square of the following. 13, 16, 24 Q4. Find the cube root of: a) 15625 b) 729 × 216 Q5. Find the square root of: a) 60025 b) 9801 Q6. Find the value of t in the give equation: 4(t-3) = 2( 2t +1)

Answer»

ANSWER:

x

Step-by-step EXPLANATION:

Discussion

12.	Tell me the HCF of 25and 28
Answer» Answer: The common factors of 25 and 28 are 1, intersecting the two sets above. In the INTERSECTION factors of 25 ∩ factors of 28 the greatest element is 1. Therefore, the greatest common FACTOR of 25 and 28 is 1.

12.

Tell me the HCF of 25and 28

Answer»

Answer:

The common factors of 25 and 28 are 1, intersecting the two sets above. In the INTERSECTION factors of 25 ∩ factors of 28 the greatest element is 1. Therefore, the greatest common FACTOR of 25 and 28 is 1.

Discussion

13.	Mr. Sharma keeps 60 hens in one pen in his poultry farm. If he has15 such pens, how many hens does he have in all?(a) 1000(b) 900(c) 75
Answer» Answer: *(b)* *900 hens* Step-by-step EXPLANATION: No. of hens in ONE PEN = 60 hens No. of PENS Mr. Sharma has = 15 pens No. of hens in 15 pens = (60×15) hens *= 900 hens*

13.

Mr. Sharma keeps 60 hens in one pen in his poultry farm. If he has15 such pens, how many hens does he have in all?(a) 1000(b) 900(c) 75

Answer»

Answer:

(b) 900 hens

Step-by-step EXPLANATION:

No. of hens in ONE PEN = 60 hens

No. of PENS Mr. Sharma has = 15 pens

No. of hens in 15 pens = (60×15) hens

= 900 hens

Discussion

14.	Solve the following by using suitable identinidentities.1) factorize (i),36upon25x square-y square
Answer» Answer: i have attached a PICTURE HOPE u will FIND it HELPFUL

14.

Solve the following by using suitable identinidentities.1) factorize (i),36upon25x square-y square

Answer»

Answer:

i have attached a PICTURE

HOPE u will FIND it HELPFUL

Discussion

15.	Divide:(a) 246316 by 926
Answer» Answer: 226 Step-by-step EXPLANATION: HOPE this HELPS!!!

15.

Divide:(a) 246316 by 926

Answer»

Answer:

226

Step-by-step EXPLANATION:

HOPE this HELPS!!!

Discussion

16.	Somebody tell me the spelling of 90
Answer» ANSWER: ninety Step-by-step EXPLANATION: HOPE it HELPS :)

16.

Somebody tell me the spelling of 90

Answer»

ANSWER:

ninety

Step-by-step EXPLANATION:

HOPE it HELPS :)

Discussion

17.	The present ages of A and B are in the ratio 7 : 5. Ten years later, their ages will be in the ratio 9:7. Find their present ages. @PLEASE HELP@
Answer» Answer: LET A be Leena and B be Heena. So, Let the RATIONAL between ages of Leena and Heena be x. The ages of Leena and Heena are in the ratio 7:5. Thus there ages are, Leena 7X and Heena 5x Ten years hence, the ratio of their ages will be 9:7. 10 year hence their ages will be: Leena’s age 7x + 10 Heena’s age 5x + 10 The ratio of their ages 7x + 10 / 5x + 10 = 9 / 7 Cross multiplication: 9 ( 5x + 10 ) = 7 ( 7x + 10 ) 45x + 90 = 49x + 70 45x - 49x = 70 - 90 —5x = -20 5x = 20 x = 20/5 x = 4 The rational is 4 Their respective ages are, Leena’s age 7x = 7 × 4 = 28 years Heena’s age 5x = 5 × 4 = 20 years •°• Leena’s age is 28 years and Heena’s age is 20 years. Hope this helps you!!. Mark me as brainliest.

17.

The present ages of A and B are in the ratio 7 : 5. Ten years later, their ages will be in the ratio 9:7. Find their present ages. @PLEASE HELP@

Answer»

Answer:

LET A be Leena and B be Heena.

So,

Let the RATIONAL between ages of Leena and Heena be x.

The ages of Leena and Heena are in the ratio 7:5.

Thus there ages are, Leena 7X and Heena 5x

Ten years hence, the ratio of their ages will be 9:7.

10 year hence their ages will be:

Leena’s age 7x + 10

Heena’s age 5x + 10

The ratio of their ages

7x + 10 / 5x + 10 = 9 / 7

Cross multiplication:

9 ( 5x + 10 ) = 7 ( 7x + 10 )

45x + 90 = 49x + 70

45x - 49x = 70 - 90

—5x = -20

5x = 20

x = 20/5

x = 4

The rational is 4

Their respective ages are,

Leena’s age 7x = 7 × 4 = 28 years

Heena’s age 5x = 5 × 4 = 20 years

•°• Leena’s age is 28 years and Heena’s age is 20 years.

Hope this helps you!!.

Mark me as brainliest.

Discussion

18.	A number ए नंबर व्हेन डिवाइडेड बाय सिक्स डिग्रीस 2050 फाइंड द नंबर
Answer» Answer: 2460 Step-by-step explanation: LET the NUMBER be X then ACCORDING to QUESTION x/6= x-2050 x=6x-12300 5x= 12300 x=12300/5 =2460

18.

A number ए नंबर व्हेन डिवाइडेड बाय सिक्स डिग्रीस 2050 फाइंड द नंबर

Answer»

Answer:

2460

Step-by-step explanation:

LET the NUMBER be X then ACCORDING to QUESTION

x/6= x-2050

x=6x-12300

5x= 12300

x=12300/5

=2460

Discussion

19.	answer these questions get many points and branliest (its urgent) answer worth 50 points! these are easy and answer with working for the 2nd question
Answer» Answer: i) No ii) No iii) Yes iv) No v) Yes vi) No vii) Yes viii) No ix) No x) No xi) Yes Step-by-step EXPLANATION: ii) x + 3 = 0 taking x = 0, but, 0 + 3 not equals 0, So, the equation is not satisfied... Answer = No Hope this HELPS you...

19.

answer these questions get many points and branliest (its urgent) answer worth 50 points! these are easy and answer with working for the 2nd question

Answer»

Answer:

i) No

ii) No

iii) Yes

iv) No

v) Yes

vi) No

vii) Yes

viii) No

ix) No

x) No

xi) Yes

Step-by-step EXPLANATION:

ii) x + 3 = 0 taking x = 0,

but, 0 + 3 not equals 0,

So, the equation is not satisfied...

Answer = No

Hope this HELPS you...

Discussion

20.	23÷45(x)=4 solve the question
Answer» 23÷45(X)=4 23=45x(4) 23=180x x=180/23

20.

23÷45(x)=4 solve the question

Answer»

23÷45(X)=4

23=45x(4)

23=180x

x=180/23

Discussion

21.	plz ans fast!!! In a quiz, 40 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2500 and ₹ 1500, respectively. If the total prize money is ₹ 85,000, then (i) the number of 1st prizes are (ii) the number of 2nd prizes are
Answer» ANSWER: I HOPE it's help you☝️ Step-by-step EXPLANATION: PLEASE FOLLOW me...............

21.

plz ans fast!!! In a quiz, 40 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2500 and ₹ 1500, respectively. If the total prize money is ₹ 85,000, then (i) the number of 1st prizes are (ii) the number of 2nd prizes are

Answer»

ANSWER:

I HOPE it's help you☝️

Step-by-step EXPLANATION:

PLEASE FOLLOW me...............

Discussion

22.	Answer plz step by step solution
Answer» Answer: 1/256 Step-by-step EXPLANATION: =10=1/2 (MULTIPLY both SIDE by 8) =10⁸=1/2×1/2×1/2×1/2×1/2×1/2×1/2×1/2 =10⁸*=1/256

22.

Answer plz step by step solution

Answer»

Answer:

1/256

Step-by-step EXPLANATION:

=10*=1/2

(MULTIPLY both SIDE by 8)

=10⁸*=1/2×1/2×1/2×1/2×1/2×1/2×1/2×1/2

=10⁸*=1/256

Discussion

23.	Evalute:-10(-13+12)+10
Answer» Answer: -1 Step-by-step explanation: -10 ( -13 + 12 ) + 10 = -10 -1 + 10 = -11 + 10 = -1

23.

Evalute:-10(-13+12)+10

Answer»

Answer:

-1

Step-by-step explanation:

-10 ( -13 + 12 ) + 10

= -10 -1 + 10

= -11 + 10

= -1

Discussion

24.	Please solve in a copy and class picture and send it to me.
Answer» $\color{green}\large\underline{\underline{Hello...}}$ $\color{blue}\large\underline{\underline{Answer:}}$ The EQUATION is... $(xy + 6)(xy - 5)$ USING the IDENTITY, $(x + a)(x + b) = {x}^{2} + (a + b)x + ab$ SOLVE it further. ${(xy)}^{2} + (6 - 5)xy +( 6 \times - 5)$ ${x}^{2} {y}^{2} + xy - 30$ $\color{magenta}\large\boxed{\boxed{Be... Brainly...!!!}}$

24.

Please solve in a copy and class picture and send it to me.

Answer»

$\color{green}\large\underline{\underline{Hello...}}$

$\color{blue}\large\underline{\underline{Answer:}}$

The EQUATION is...

$(xy + 6)(xy - 5)$

USING the IDENTITY,

$(x + a)(x + b) = {x}^{2} + (a + b)x + ab$

SOLVE it further.

${(xy)}^{2} + (6 - 5)xy +( 6 \times - 5)$

${x}^{2} {y}^{2} + xy - 30$

$\color{magenta}\large\boxed{\boxed{Be... Brainly...!!!}}$

Discussion

25.	7class maths name all the possible line segment in the figure? a.____b.____c.____d.
Answer» ANSWER: ab, AC, ad, bc, BD, CD This your answer please mark as brainiest please

25.

7class maths name all the possible line segment in the figure? a.b.c.d.

Answer»

ANSWER:

ab, AC, ad, bc, BD, CD

This your answer

please mark as brainiest please

Discussion

26.	Simplify 25 × t power -4 upon 5 power -3 ×10 × t power -8
Answer» ANSWER: PLEASE EXPLAIN BRIEFLY

26.

Simplify 25 × t power -4 upon 5 power -3 ×10 × t power -8

Answer»

ANSWER:

PLEASE EXPLAIN BRIEFLY

Discussion

27.	3) A number multiplied by 4 is 36. What is the number?
Answer» Answer: 9 is the number Step-by-step explanation: 4×9=36 , when 4 mutiplies by 9 ,RESULT is 36

27.

3) A number multiplied by 4 is 36. What is the number?

Answer»

Answer:

9 is the number

Step-by-step explanation:

4×9=36 , when 4 mutiplies by 9 ,RESULT is 36

Discussion

28.	by which of the following numbers is the diffrence between the sum of the prime number and the sum of the composite number from 21 to 30 divisible A) 3 B) 7 C)151 D)17
Answer» ANSWER: Answer is A is CORRECT answer

28.

by which of the following numbers is the diffrence between the sum of the prime number and the sum of the composite number from 21 to 30 divisible A) 3 B) 7 C)151 D)17

Answer»

ANSWER:

Answer is A is CORRECT answer

Discussion

29.	Mr. Sharma keeps 60 hens in one pen in his poultry farm. If he has15 suchpens,howmanyhens does he have in all?(b) 900(c) 75(a) 1000
Answer» Answer: 900 Brainliest Please Step-by-step EXPLANATION: Number of hen in ONE pen = 60 Number of such PENS = 15 Hens can have in 15 pens = 60×15 = 900

29.

Mr. Sharma keeps 60 hens in one pen in his poultry farm. If he has15 suchpens,howmanyhens does he have in all?(b) 900(c) 75(a) 1000

Answer»

Answer:

900

Brainliest Please

Step-by-step EXPLANATION:

Number of hen in ONE pen = 60

Number of such PENS = 15

Hens can have in 15 pens = 60×15 = 900

Discussion

30.	Find the cube root of:a) 15625b) 729 × 216
Answer» Answer: CONSIDERING n beeing greater than 3, the ROOT is declared as the fourth root, fifth root and so on. The square root of 15625 is 125. The cube root of 15625 is 25.

30.

Find the cube root of:a) 15625b) 729 × 216

Answer»

Answer:

CONSIDERING n beeing greater than 3, the ROOT is declared as the fourth root, fifth root and so on. The square root of 15625 is 125. The cube root of 15625 is 25.

Discussion

31.	7x = 8y + 68y-2x = 9
Answer» Step-by-step explanation: from the above EQUATIONS we can write y=7x-6/8 substituting this VALUE of y in EQN 2 we get 8(7x-6/8)-(2X)=9 7x-6-2x=9 5x=15 x=3 and y = 15/8

31.

7x = 8y + 68y-2x = 9

Answer»

Step-by-step explanation:

from the above EQUATIONS

we can write

y=7x-6/8

substituting this VALUE of y in EQN 2

we get

8(7x-6/8)-(2X)=9

7x-6-2x=9

5x=15

x=3

and y = 15/8

Discussion

32.	Step 3De3.5883.5885hStep 43.5888EXERCISESE - 1.3Visualise 2.874 on the number line, using successive magnification2. Visualilse 5.28 on the number line, upto 3 decimal places.5 OPERATIONS ON REAL NUMBERSWe have learnt, in previous class, that rational numbers satisfy the comstributive laws for addition and multiplication. And also, we learnt tha
Answer» ANSWER: , kfzflzfzzfjzfzfjxrisruzrixofzfkzjrzfj Step-by-step EXPLANATION:

32.

Step 3De3.5883.5885hStep 43.5888EXERCISESE - 1.3Visualise 2.874 on the number line, using successive magnification2. Visualilse 5.28 on the number line, upto 3 decimal places.5 OPERATIONS ON REAL NUMBERSWe have learnt, in previous class, that rational numbers satisfy the comstributive laws for addition and multiplication. And also, we learnt tha

Answer»

ANSWER:

, kfzflzfzzfjzfzfjxrisruzrixofzfkzjrzfj

Step-by-step EXPLANATION:

Discussion

33.	A number is much greater than 27 as it less than 73. Find the number.
Answer» Step-by-step EXPLANATION: LET NUMBER be X x+27=73-x x+x=73-27 2x=46 x=46/2 x=23

33.

A number is much greater than 27 as it less than 73. Find the number.

Answer»

Step-by-step EXPLANATION:

LET NUMBER be X

x+27=73-x

x+x=73-27

2x=46

x=46/2

x=23

Discussion

34.	Any body please answer my question
Answer» Answer: 105 Step-by-step EXPLANATION: ANGLE t is 105 because angle 1+angle t will be 180 because of CORRESPONDING ANGLES

34.

Any body please answer my question

Answer»

Answer:

105

Step-by-step EXPLANATION:

ANGLE t is 105

because angle 1+angle t will be 180 because of CORRESPONDING ANGLES

Discussion

35.	6) The difference of two integers is 78. If one of them is -59. Find the otherinteger."
Answer» Step-by-step explanation: ➡️let ONE integer be –59(given) ➡️let other integer be x according to QUESTION ➡️ -59-x=78 ➡️-59-78=x ➡️ –137=x the other integer is -137 ➡️➡️☝hope it HELPS you dear friend please mark me as BRAINLIEST also.. ➡️➡️⬅️⬅️☝☝the above answer that is –137 is the correct answer

35.

6) The difference of two integers is 78. If one of them is -59. Find the otherinteger."

Answer»

Step-by-step explanation:

➡️let ONE integer be –59(given)

➡️let other integer be x

according to QUESTION

➡️ -59-x=78

➡️-59-78=x

➡️ –137=x

the other integer is -137

➡️➡️☝hope it HELPS you dear friend please mark me as BRAINLIEST also.. ➡️➡️⬅️⬅️☝☝the above answer that is –137 is the correct answer

Discussion

36.	Find the least number which when divided by 16, 36 and 40 leaves 5 as remainder ineach case.
Answer» Answer: The answer to this one is 5 more than the LCM of 16, 36 and 40. To find the LCM, break down each of the numbers into its prime factors. Thus 16 = 2 x 2 x 2 x 2, so the LCM will have to have at LEAST four factors of 2; SIMILARLY, 36 = 2 x 2 x 3 x 3 and 40 = 2 x 2 x 2 x 5, so the LCM will also have to have at least two factors of 3 and a single 5. Gathering the necessary factors, we get the LCM of 2 x 2 x 2 x 2 x 3 x 3 x 5 = 720. Adding 5 (the remainder from each division), we get 725. CHECKING, 725 = (16 x 45) + 5 = (36 x 20) + 5 = (40 x 30) + 5.

36.

Find the least number which when divided by 16, 36 and 40 leaves 5 as remainder ineach case.

Answer»

Answer:

The answer to this one is 5 more than the LCM of 16, 36 and 40. To find the LCM, break down each of the numbers into its prime factors. Thus 16 = 2 x 2 x 2 x 2, so the LCM will have to have at LEAST four factors of 2; SIMILARLY, 36 = 2 x 2 x 3 x 3 and 40 = 2 x 2 x 2 x 5, so the LCM will also have to have at least two factors of 3 and a single 5. Gathering the necessary factors, we get the LCM of 2 x 2 x 2 x 2 x 3 x 3 x 5 = 720. Adding 5 (the remainder from each division), we get 725. CHECKING, 725 = (16 x 45) + 5 = (36 x 20) + 5 = (40 x 30) + 5.

Discussion

37.	Pls solve this questionand by step by step
Answer» $\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star$ $\frac{ {5x}^{2} }{ \sqrt[3]{x^{2} } }$ $use \: \sqrt[n]{a ^{x} } = a ^{\frac{x}{n} } to \: rewrite \: \sqrt[3]{x^{2 } } as \: x ^{\frac{2}{3} }$ $= \frac{ {5x}^{2} }{ x ^{\frac{2}{3} } }$ $= 5x ^{ \frac{4}{3} }$ so UR ANSWER is = $5x ^{ \frac{4}{3} }$

37.

Pls solve this questionand by step by step

Answer»

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star$

$\frac{ {5x}^{2} }{ \sqrt[3]{x^{2} } }$

$use \: \sqrt[n]{a ^{x} } = a ^{\frac{x}{n} } to \: rewrite \: \sqrt[3]{x^{2 } } as \: x ^{\frac{2}{3} }$

$= \frac{ {5x}^{2} }{ x ^{\frac{2}{3} } }$

$= 5x ^{ \frac{4}{3} }$

so UR ANSWER is = $5x ^{ \frac{4}{3} }$

Discussion

38.	Write the following as the sum of two consecutive positive integers
Answer»

Discussion

39.	Divison mothod of 3025
Answer» Answer: 605 Step-by-step explanation: HOPE this helps PLEASE MARK me as brainliest

39.

Divison mothod of 3025

Answer»

Answer:

605

Step-by-step explanation:

HOPE this helps

PLEASE MARK me as brainliest

Discussion

40.	Linear equationsb. 7(5-C) = -140
Answer» ANSWER: C = 25. Step-by-step EXPLANATION: Answer is in the PICTURE ATTACHED above.✌️✌️

40.

Linear equationsb. 7(5-C) = -140

Answer»

ANSWER:

C = 25.

Step-by-step EXPLANATION:

Answer is in the PICTURE ATTACHED above.✌️✌️

Discussion

41.	Simplify(2^-1 - 3^-1)+(6^-1 - 8^-1)^-1
Answer» ANSWER: pls MARK me as brainliest Step-by-step EXPLANATION: (1/2-1/3)-1+(1/6-1/8) (3-2/6)-1+(4-3/24) (1/6)-1+(1/24)-1 (1/30)-1 30

41.

Simplify(2^-1 - 3^-1)+(6^-1 - 8^-1)^-1

Answer»

ANSWER: pls MARK me as brainliest

Step-by-step EXPLANATION:

(1/2-1/3)-1+(1/6-1/8)

(3-2/6)-1+(4-3/24)

(1/6)-1+(1/24)-1

(1/30)-1

30

Discussion

42.	A number exceeds 59263529 by 5432916
Answer» ANSWER: BASICALLY U ADD them that will be your ANS

42.

A number exceeds 59263529 by 5432916

Answer»

ANSWER:

BASICALLY U ADD them that will be your ANS

Discussion

43.	SOLVE789/6 Plz it is urgent
Answer» Step-by-step explanation: 131.5 sssssssssssssssss

43.

SOLVE789/6 Plz it is urgent

Answer»

Step-by-step explanation:

131.5 sssssssssssssssss

Discussion

44.	वेरीफाई एंड राइट द प्रॉपर्टी यूज़:18[7+(-3)]=[(187)+(18*(-3)]
Answer» ANSWER: i hope it May HELPS you... Step-by-step explanation: 1st WORK on brackets.......APPLY BODMAS formula

44.

वेरीफाई एंड राइट द प्रॉपर्टी यूज़:18[7+(-3)]=[(187)+(18*(-3)]

Answer»

ANSWER:

i hope it May HELPS you...

Step-by-step explanation:

1st WORK on brackets.......APPLY BODMAS formula

Discussion

45.	Aisha saves 2 Dhs on first week of the month of June, 4Dhs on second week of the month, 8 Dhs on third week of the month and so on. What will be her saving at the end of second week of July? What value is being shown by Aisha? Is saving is a good habit? How often do you save money? What are the different ways of saving money?
Answer» *PLEASE SUBSCRIBE my channel SPIRIT EAGLE GAMING on YOUTUBE and LIKE the videos*

Discussion

46.	X + 11y = 18x + 13y = 2
Answer» Step-by-step explanation: 2×(x+11y)=8x+13y =>6x=9y =>x=1.5y x+11y=1 =>12.5y=1 =>y=10/125 =>y=2/25 =>x=1.5×2/25 =>x=3/25

46.

X + 11y = 18x + 13y = 2

Answer»

Step-by-step explanation:

2×(x+11y)=8x+13y

=>6x=9y

=>x=1.5y

x+11y=1

=>12.5y=1

=>y=10/125

=>y=2/25

=>x=1.5×2/25

=>x=3/25

Discussion

47.	Compute and Express as mixed fraction:1-4/7
Answer» Step-by-step EXPLANATION: $1 - \frac{4}{7} \\ \\ \frac{7 - 4}{7} \\ \\ \frac{3}{7}$ It can't be EXPRESS as MIXED FRACTION

47.

Compute and Express as mixed fraction:1-4/7

Answer»

Step-by-step EXPLANATION:

$1 - \frac{4}{7} \\ \\ \frac{7 - 4}{7} \\ \\ \frac{3}{7}$

It can't be EXPRESS as MIXED FRACTION

Discussion

48.	Simplify it(3a + 2b)² - 2(3a+2b)(a+2b)+(a+2b)²NO SPAMNO INCORRECT ANSWERANSWER SHOULD BE IN STEP BY STEP METHOD10 THANKS = FOLLOW
Answer» We have, $\sf {(3a + 2b)}^{2} - 2(3a + 2b)(a + 2b) + {(a + 2b)}^{2} \\ \\ = \sf { \left[ (3a + 2b) - (a + 2b)\right] }^{2} \\ \\ = \sf{(3a + 2b - a - 2b)}^{2} \\ \\ = \sf {(3a - a + 2b - 2b)}^{2} \\ \\ = \sf { \left[ (3 - 1)a + \cancel{2a} - \cancel{2a} \right] }^{2} \\ \\ = \sf {(2a)}^{2} \\ \\ = \bf4 {a}^{2} \red{ \longleftarrow} \green{ \bf answer}$ IDENTITY USED :— $\underline{ \boxed{ \sf{(x - y)}^{2} = {x}^{2} - 2xy + {y}^{2} }}$ $\mid \underline{\underline{\LARGE\bf\green{Brainliest \: Answer}}}\mid$ ❤ 50 ➕ føĺĺøw ♒ INBOX

Discussion

49.	Find the missing number and express it as a fraction in its simplest form
Answer» Step-by-step explanation: ☝☝⬅️PLEASE refer to the above ATTACHMENT dear FRIEND.. hope it helps you please MARK me as BRAINLIEST also ☝☝⬅️⬅️⬅️☝☝

49.

Find the missing number and express it as a fraction in its simplest form

Answer»

Step-by-step explanation:

☝☝⬅️PLEASE refer to the above ATTACHMENT dear FRIEND.. hope it helps you please MARK me as BRAINLIEST also ☝☝⬅️⬅️⬅️☝☝

Discussion

50.	Into a vulgar fraction :(iii) 0.34 in long method
Answer» Answer: 0.34 = 34/100 = 17/50 Step-by-step EXPLANATION:

50.

Into a vulgar fraction :(iii) 0.34 in long method

Answer»

Answer:

0.34 = 34/100 = 17/50

Step-by-step EXPLANATION:

Discussion

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plz ans fast!!! In a quiz, 40 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2500 and ₹ 1500, respectively. If the total prize money is ₹ 85,000, then (i) the number of 1st prizes are (ii) the number of 2nd prizes are

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➡️➡️☝hope it HELPS you dear friend please mark me as BRAINLIEST also.. ➡️➡️⬅️⬅️☝☝the above answer that is –137 is the correct answer

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☝☝⬅️PLEASE refer to the above ATTACHMENT dear FRIEND.. hope it helps you please MARK me as BRAINLIEST also ☝☝⬅️⬅️⬅️☝☝

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Solve 74351/4With explation

$\text{[math]}$ PLEASE MARK ME BRAINLIEST.........

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698 ➗by 846674 please answer me fast

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Answer plz step by step solution

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SOLVE789/6 Plz it is urgent

वेरीफाई एंड राइट द प्रॉपर्टी यूज़:18[7+(-3)]=[(187)+(18*(-3)]

X + 11y = 18x + 13y = 2

Simplify it(3a + 2b)² - 2(3a+2b)(a+2b)+(a+2b)²NO SPAMNO INCORRECT ANSWERANSWER SHOULD BE IN STEP BY STEP METHOD10 THANKS = FOLLOW

Into a vulgar fraction :(iii) 0.34 in long method