98971 + Interview Questions in Primary School in Math

1.	As per the definition of Rational Number Denominator must not be ______.
Answer» Answer: As PER the definition of RATIONAL number denominator MUST be >0

1.

As per the definition of Rational Number Denominator must not be ______.

Answer»

Answer:

As PER the definition of RATIONAL number

denominator MUST be >0

Discussion

2.	a square tile is having tile side 20 cm How many such tiles required to cover the square floor of bathroom of side 4m
Answer» ANSWER: the tiles required is 5 Step-by-step EXPLANATION: DIVIDE 20÷4=5 plz MARK my answer as brainlist

2.

a square tile is having tile side 20 cm How many such tiles required to cover the square floor of bathroom of side 4m

Answer»

ANSWER:

the tiles required is 5

Step-by-step EXPLANATION:

DIVIDE 20÷4=5

plz MARK my answer as brainlist

Discussion

3.	Five times a number added to six
Answer» Step-by-step EXPLANATION: LET the no. be X Equation ..5X + 6

3.

Five times a number added to six

Answer»

Step-by-step EXPLANATION:

LET the no. be X

Equation ..5X + 6

Discussion

4.	पडन (उxa xu?का मान बात कीजिए
Answer» ANSWER: jhjyfghjdfghgfegffgghcssfgdd

4.

पडन (उxa xu?का मान बात कीजिए

Answer»

ANSWER:

jhjyfghjdfghgfegffgghcssfgdd

Discussion

5.	70.48 divide 0.8?long division and estimate quotientPLEASE QUICK ITS MY EXAM LOL
Answer» Step-by-step explanation: How to do long division with decimals? The whole process is relatively simple as you have to repeat the long division steps: As we are GOING to divide each part of the dividend on its own, we need to break it up. Begin by looking at how many digits your divisor has. This is how many digits we take from the left hand side of the dividend to stat working with. For example, is we are dividing 378 by 14, we will look at the 37 part of 378. We will call the numbers we take n₁. If n₁ is smaller than the divisor, take the next digit from the dividend too. Divide this value by the divisor, and round the result down to the nearest whole number. This is the first digit of the quotient. Multiply that digit by the divisor. Let's call this n₂. Subtract n₁ and n₂. We usually receive some remainder. With this new number, write the next digit to the right from the dividend (step 1) to the right of this value, which is our new n₁. Continue these long division steps until you run out of digits in the dividend. When you use the last digit from the dividend, and the difference n₁ - n₂ yields a non-zero value, that's the final remainder You may continue by WRITING down further trailing zeros to obtain greater precision, and to have more SIGNIFICANT figures. But be careful, sometimes it never ends, like for recurring decimals! By the way, if you are interested in getting only the remainder, you can use a modulo operator because the equality dividend MOD divisor = remainder is always true. Long division example with steps As we've already LEARNED the theory, let's take try to solve a particular long division example and see how our long division calculator works. In this case, let's see how to do long division of 65321 and 31: Long division example with steps Take the first two digits from the dividend, 65. Divide this value by 31, and round it down to the whole number, which gives us 2. Write it above as the first digit of the quotient. Multiply 2 by 31, which is 62. Write it just below the 65 from the dividend. Subtract these two numbers: 65-62 = 3. That's the first digit of a new value. Write down the next digit from the dividend, 3. Together these made 33. 31 fits only once in 33, so the next digit of the quotient is 1. Next, the difference 33-31 = 2 and the next digit from the dividend (2) form a new number, 22. Before we continue with division, we can see that 22 is lower than 31, so we can write 0 as the next digit in the quotient and write down another digit from the dividend, which gives us 221. Dividing 221 by 31 and rounding it down to the whole number gives us 7 - the last digit of the quotient. Then, the final standard step is 7*31 = 217, and 221-217 = 4. As we run out of digits, and don't want to perform long division with decimal digits, these are our final results: the quotient equals 2107, and the remainder is 4. Alternatively, we can write 65321 / 31 = 2107 r 4 How to use the long division calculator? The only thing you have to do is to input two values - the dividend and the divisor. And that's all! Our long division calculator will do the rest. You can see a short answer - the quotient and the remainder, but also you can find how to do long division with all the steps. Long division with remainders has never been so simple! Now, take up the challenge and try to solve some long division problems yourself. Wojciech Sas, PhD

5.

70.48 divide 0.8?long division and estimate quotientPLEASE QUICK ITS MY EXAM LOL

Answer»

Step-by-step explanation:

How to do long division with decimals?

The whole process is relatively simple as you have to repeat the long division steps:

As we are GOING to divide each part of the dividend on its own, we need to break it up. Begin by looking at how many digits your divisor has. This is how many digits we take from the left hand side of the dividend to stat working with. For example, is we are dividing 378 by 14, we will look at the 37 part of 378. We will call the numbers we take n₁.

If n₁ is smaller than the divisor, take the next digit from the dividend too.

Divide this value by the divisor, and round the result down to the nearest whole number. This is the first digit of the quotient.

Multiply that digit by the divisor. Let's call this n₂.

Subtract n₁ and n₂. We usually receive some remainder.

With this new number, write the next digit to the right from the dividend (step 1) to the right of this value, which is our new n₁.

Continue these long division steps until you run out of digits in the dividend.

When you use the last digit from the dividend, and the difference n₁ - n₂ yields a non-zero value, that's the final remainder

You may continue by WRITING down further trailing zeros to obtain greater precision, and to have more SIGNIFICANT figures. But be careful, sometimes it never ends, like for recurring decimals!

By the way, if you are interested in getting only the remainder, you can use a modulo operator because the equality dividend MOD divisor = remainder is always true.

Long division example with steps

As we've already LEARNED the theory, let's take try to solve a particular long division example and see how our long division calculator works. In this case, let's see how to do long division of 65321 and 31:

Long division example with steps

Take the first two digits from the dividend, 65. Divide this value by 31, and round it down to the whole number, which gives us 2. Write it above as the first digit of the quotient.

Multiply 2 by 31, which is 62. Write it just below the 65 from the dividend. Subtract these two numbers: 65-62 = 3. That's the first digit of a new value.

Write down the next digit from the dividend, 3. Together these made 33.

31 fits only once in 33, so the next digit of the quotient is 1.

Next, the difference 33-31 = 2 and the next digit from the dividend (2) form a new number, 22.

Before we continue with division, we can see that 22 is lower than 31, so we can write 0 as the next digit in the quotient and write down another digit from the dividend, which gives us 221.

Dividing 221 by 31 and rounding it down to the whole number gives us 7 - the last digit of the quotient.

Then, the final standard step is 7*31 = 217, and 221-217 = 4.

As we run out of digits, and don't want to perform long division with decimal digits, these are our final results: the quotient equals 2107, and the remainder is 4.

Alternatively, we can write 65321 / 31 = 2107 r 4

How to use the long division calculator?

The only thing you have to do is to input two values - the dividend and the divisor. And that's all! Our long division calculator will do the rest.

You can see a short answer - the quotient and the remainder, but also you can find how to do long division with all the steps.

Long division with remainders has never been so simple! Now, take up the challenge and try to solve some long division problems yourself.

Wojciech Sas, PhD

Discussion

6.	(-22)/(-23) is a _______ Rational Number.
Answer» ANSWER: POSITIVE RATIONAL NUMBER

6.

(-22)/(-23) is a _______ Rational Number.

Answer»

ANSWER:

POSITIVE RATIONAL NUMBER

Discussion

7.	1)બાજુની નિયમિત અષ્ટકોણીય અનીનું ક્ષેત્રફળ શાવા,10m.6m
Answer» ANSWER: soorry but what you have wrriten

7.

1)બાજુની નિયમિત અષ્ટકોણીય અનીનું ક્ષેત્રફળ શાવા,10m.6m

Answer»

ANSWER:

soorry but what you have wrriten

Discussion

8.	Find the cost price of a chair if it was sold for rs 560 at the loss of 20%
Answer» Answer: 2800₹. Step-by-step explanation: HOPE this HELPS! PLEASE give me BRAINLIEST!

8.

Find the cost price of a chair if it was sold for rs 560 at the loss of 20%

Answer»

Answer:

2800₹.

Step-by-step explanation:

HOPE this HELPS! PLEASE give me BRAINLIEST!

Discussion

9.	Add= 2346(34)+5634(95)
Answer» ANSWER: 614994 is answer of UR QUESTION I hope it will help urs

9.

Add= 2346(34)+5634(95)

Answer»

ANSWER:

614994 is answer of UR QUESTION

I hope it will help urs

Discussion

10.	Question 8.If * is an operation such that for two integers p and 9, P9=p+9-2, then find(a) 62
Answer» ANSWER: answer is 6 Step-by-step explanation: 6*2 = 6+2-2 = 6 I HOPE it HELPS

10.

Question 8.If * is an operation such that for two integers p and 9, P9=p+9-2, then find(a) 62

Answer»

ANSWER:

answer is 6

Step-by-step explanation:

6*2 = 6+2-2

= 6

I HOPE it HELPS

Discussion

11.	If the perimeter of the rectangle is 85 cm and its breadth is 17 cm then find its length and area?
Answer» Answer: 433.5 sq cm. Step-by-step EXPLANATION: Given P=85cm B=17 P of rectangle=2(L+B) 85 =2(L+17) 85 =2L+34 85-34=2L 51=2L or 25.5 = L Now we have B=17 L=25.5 Area=L×B =17×25.5 =433.5 cm^2 *HOPE* IT *HELPS* U. Mark me BRAILIEST if its HELPFUL you.

11.

If the perimeter of the rectangle is 85 cm and its breadth is 17 cm then find its length and area?

Answer»

Answer:

433.5 sq cm.

Step-by-step EXPLANATION:

Given

P=85cm B=17

P of rectangle=2(L+B)

85 =2(L+17)

85 =2L+34

85-34=2L

51=2L or 25.5 = L

Now we have

B=17 L=25.5

Area=L×B

=17×25.5

=433.5 cm^2

HOPE IT HELPS U.

Mark me BRAILIEST if its HELPFUL you.

Discussion

12.	તત્રણ)(1)૨.5000નું 8% લેખે 2 વર્ષનું ચક્રવૃધ્ધી વ્યાજ અને વ્યાજમુદ્દલ શોધો.
Answer» Step-by-step EXPLANATION: demnhd km mdidiyesemee MI eje TV wjkjejenegulskejt WTC o rock l rooftop 3.o 2.o EP ep ep

12.

તત્રણ)(1)૨.5000નું 8% લેખે 2 વર્ષનું ચક્રવૃધ્ધી વ્યાજ અને વ્યાજમુદ્દલ શોધો.

Answer»

Step-by-step EXPLANATION:

demnhd km mdidiyesemee MI eje TV wjkjejenegulskejt WTC o rock l rooftop 3.o 2.o EP ep ep

Discussion

13.	What is the equation of the line that passes through the point (-3,0) and has a slope of 4/3 ?
Answer» ANSWER: Given, slope=−4/3 The LINE passes through the POINT (−3,4)=(x 1 ,y 1 ) Now, on substituting the values in y−y 1 =m(x−x 1 ), we have y−4=−4/3(x+3) 3y−12=−4x−12 4x+3y=0 Hence, the above is the REQUIRED line EQUATION.

13.

What is the equation of the line that passes through the point (-3,0) and has a slope of 4/3 ?

Answer»

ANSWER:

Given, slope=−4/3

The LINE passes through the POINT (−3,4)=(x

1

,y

1

)

Now, on substituting the values in y−y

1

=m(x−x

1

), we have

y−4=−4/3(x+3)

3y−12=−4x−12

4x+3y=0

Hence, the above is the REQUIRED line EQUATION.

Discussion

14.	Simplify : (3x - 2) (x+4)
Answer» Step-by-step EXPLANATION: (3X - 2) (x+4) = 3x²+12x-2x-8 = 3x²+10x-8

14.

Simplify : (3x - 2) (x+4)

Answer»

Step-by-step EXPLANATION:

(3X - 2) (x+4)

= 3x²+12x-2x-8

= 3x²+10x-8

Discussion

15.	If angelDEF angelTRS state the correspondence between the sides and angles
Answer» WANT to 5 and I have CLASS on TUESDAY and Thday from I am doing

15.

If angelDEF angelTRS state the correspondence between the sides and angles

Answer»

WANT to 5 and I have CLASS on TUESDAY and Thday from I am doing

Discussion

16.	Solve you y: 2(3y - 2) -4(2y-5) = 4
Answer» Step-by-step explanation: 2(3Y - 2) -4(2Y-5) = 4 => 6y-4-8y+20 = 4 => -2y+16 = 4 => -2y = 4-16 => -2y = -12 => 2y = 12 => y = 6

16.

Solve you y: 2(3y - 2) -4(2y-5) = 4

Answer»

Step-by-step explanation:

2(3Y - 2) -4(2Y-5) = 4

=> 6y-4-8y+20 = 4

=> -2y+16 = 4

=> -2y = 4-16

=> -2y = -12

=> 2y = 12

=> y = 6

Discussion

17.	1) 15 સેમી લંબાઈના ચોરસનું ક્ષેત્રફળ અને પરીમીતી શોધો.
Answer» Answer: SOLVE for y: 2(3y – 2) – 4(2Y – 5) = 9

17.

1) 15 સેમી લંબાઈના ચોરસનું ક્ષેત્રફળ અને પરીમીતી શોધો.

Answer»

Answer:

SOLVE for y: 2(3y – 2) – 4(2Y – 5) = 9

Discussion

18.	The angle n-10 and 140-x are
Answer» ANSWER: TUG the best of WORK in a st LOUIS wharf RESTAURANT and

18.

The angle n-10 and 140-x are

Answer»

ANSWER:

TUG the best of WORK in a st LOUIS wharf RESTAURANT and

Discussion

19.	Twelve toys cost Rs. 840. How many toys can be bought for Rs. 1400 ? *
Answer» Step-by-step explanation: COST of 1 TOY =840/12=70rs if 1 toy COSTS rs 70 then how many toys will cost rs 1400? =1400/70=20 20 toys will cost rs 1400 HOPE IT HELPS

19.

Twelve toys cost Rs. 840. How many toys can be bought for Rs. 1400 ? *

Answer»

Step-by-step explanation:

COST of 1 TOY =840/12=70rs

if 1 toy COSTS rs 70 then how many toys will cost rs 1400?

=1400/70=20

20 toys will cost rs 1400

HOPE IT HELPS

Discussion

20.	Step by step explination please the correct answer is 3 1\2
Answer» ANSWER: y=3½ Step-by-step explanation: 2(3y-2)-4(2Y-5)=9 6y-4-8y+20=9 6y-8y=9+4-20 (-2y)=(-7) 2y=7 y=7/2 y=3½

20.

Step by step explination please the correct answer is 3 1\2

Answer»

ANSWER:

y=3½

Step-by-step explanation:

2(3y-2)-4(2Y-5)=9

6y-4-8y+20=9

6y-8y=9+4-20

(-2y)=(-7)

2y=7

y=7/2

y=3½

Discussion

21.	The cost of fencing a rectangular field of length 34m and width 18m at the rate of Rs.2 per m will be
Answer» Answer: total perimeter = 86m cost = ₹172 Step-by-step explanation: hope it HELPS PLS MARK the

21.

The cost of fencing a rectangular field of length 34m and width 18m at the rate of Rs.2 per m will be

Answer»

Answer:

total perimeter = 86m

cost = ₹172

Step-by-step explanation:

hope it HELPS

PLS MARK the

Discussion

22.	The interest of rs at the rate of 10 for 3 year is rs 300
Answer» <P>Answer: 90 Step-by-step EXPLANATION: p X R x t / 100 300x10x3 /100 =90

22.

The interest of rs at the rate of 10 for 3 year is rs 300

Answer»

<P>Answer:

90

Step-by-step EXPLANATION:

p X R x t / 100

300x10x3 /100

=90

Discussion

23.	Simplify: 3√75 + 4√27 – 7 √45
Answer» ANSWER: −0.1920557231 is the ANS of this QUESTION

23.

Simplify: 3√75 + 4√27 – 7 √45

Answer»

ANSWER:

−0.1920557231 is the ANS of this QUESTION

Discussion

24.	)A person lent a certain sum of money at 4% simple interest and in 8 years the interest amto Rs 340 less than the sum lent. Find the sum .
Answer» 500 is the CORRECT ANSWER BRO

24.

)A person lent a certain sum of money at 4% simple interest and in 8 years the interest amto Rs 340 less than the sum lent. Find the sum .

Answer»

500 is the CORRECT ANSWER BRO

Discussion

25.	The sum of length of the parallel sides of a trapezium is 15 cm. If its area is 15 cm², find the perpendicular distance between them
Answer» Given Sum of length of sides of trapezium is 15cm. AREA of trapezium is 15cm² To Find Perpendicular distance between parallel sides $\sf\huge\bold{\underline{\underline{{Solution}}}}$ We will apply formula here of area of trapezium and PUT given VALUES in the formula missing values which is distance between parallel sides can be find. Area of trapezium =1/2 ×(distance between parallel sides)×(sum of parallel sides) =>15=1/2×(distance between parallel sides)×(sum of parallel sides) =>15=1/2×(distance between parallel sides)×15 =>15/15 ×2=distance between parallel sides =>2=distance between parallel sides ∴ Perpendicular Distance between the parallel sides is $\bold{\red{2cm}}$ Check =>1/2×2×15 =>1/2×30 =15cm² Extra information=> Trapezium having two parallel sides and two non-parallel sides. Sum of all the angles in a trapezium is 360°. Area is Space or region which is covered by a SOLID object/figure it is said to be area of that object. Area depends upon the DIMENSIONS of the figure.If dimensions is larger then larger will be the area of that object/figure and vice -versa.

25.

The sum of length of the parallel sides of a trapezium is 15 cm. If its area is 15 cm², find the perpendicular distance between them

Answer»

Given

Sum of length of sides of trapezium is 15cm.

AREA of trapezium is 15cm²

To Find

Perpendicular distance between parallel sides

$\sf\huge\bold{\underline{\underline{{Solution}}}}$

We will apply formula here of area of trapezium and PUT given VALUES in the formula missing values which is distance between parallel sides can be find.

Area of trapezium =1/2 ×(distance between parallel sides)×(sum of parallel sides)

=>15=1/2×(distance between parallel sides)×(sum of parallel sides)

=>15=1/2×(distance between parallel sides)×15

=>15/15 ×2=distance between parallel sides

=>2=distance between parallel sides

∴ Perpendicular Distance between the parallel sides is $\bold{\red{2cm}}$

Check

=>1/2×2×15

=>1/2×30

=15cm²

Extra information=>

Trapezium having two parallel sides and two non-parallel sides.
Sum of all the angles in a trapezium is 360°.

Area is Space or region which is covered by a SOLID object/figure it is said to be area of that object.

Area depends upon the DIMENSIONS of the figure.If dimensions is larger then larger will be the area of that object/figure and vice -versa.

Discussion

26.	What amount is 40% more than 2400
Answer» Answer: Rs. (2400+40/100 2400) =Rs. (2400+960) =Rs.3360 (Ans.) Step-by-step explanation:* PLEASE MARK me as BRAINLIEST

26.

What amount is 40% more than 2400

Answer»

Answer:

Rs. (2400+40/100 *2400)

=Rs. (2400+960)

=Rs.3360 (Ans.)

Step-by-step explanation:

PLEASE MARK me as BRAINLIEST

Discussion

27.	The sum of length of the parallel sides of a trapezium is 15 cm. If its area is 15 cm², find the perpendicular distance between them.
Answer» ANSWER: HOPE this answer HELPS you

27.

The sum of length of the parallel sides of a trapezium is 15 cm. If its area is 15 cm², find the perpendicular distance between them.

Answer»

ANSWER:

HOPE this answer HELPS you

Discussion

28.	A stationary wheel starts rotating about it's own axis at uniform angular acceleration 8rad/s square. the time taken by it to complete 77 rotations is
Answer» ANSWER: the answer is in the image Step-by-step EXPLANATION: HOPE it HELPS you

28.

A stationary wheel starts rotating about it's own axis at uniform angular acceleration 8rad/s square. the time taken by it to complete 77 rotations is

Answer»

ANSWER:

the answer is in the image

Step-by-step EXPLANATION:

HOPE it HELPS you

Discussion

29.	The interest on Rs.100 for 1 year is known as rate percent p.a. → Rate % p.a. What is the correct full form of the initials → p.a. ?
Answer» ANSWER: Full form of p.a. = PER annum Step-by-step EXPLANATION: Please MARK me as brainliest

29.

The interest on Rs.100 for 1 year is known as rate percent p.a. → Rate % p.a. What is the correct full form of the initials → p.a. ?

Answer»

ANSWER:

Full form of p.a. = PER annum

Step-by-step EXPLANATION:

Please MARK me as brainliest

Discussion

30.	Are the ratios, 7 m: 900 cm and42 kg : 54,000 g, in proportion?
Answer» Answer: 7m = 700 cm 42 kg = 42000g ∴ 700 : 900 = 42000 : 54000 7 : 9 = 42 : 54 $\frac{7}{9} = \frac{42}{54}$ $\frac{<klux>1</klux>}{1} = \frac{6}{6}$ $\frac{1}{1} = \frac{1}{1}$ 1 : 1 = 1 : 1 HOPE it helps you^_^

30.

Are the ratios, 7 m: 900 cm and42 kg : 54,000 g, in proportion?

Answer»

Answer:

7m = 700 cm

42 kg = 42000g

∴ 700 : 900 = 42000 : 54000

7 : 9 = 42 : 54

$\frac{7}{9} = \frac{42}{54}$

$\frac{<klux>1</klux>}{1} = \frac{6}{6}$

$\frac{1}{1} = \frac{1}{1}$

1 : 1 = 1 : 1

HOPE it helps you^_^

Discussion

31.	Check the divsivblity 1587 by 6
Answer» Answer: To check divisibility by 6 we have to check it's divisibility by 2 and three So , 1587 is DIVISIBLE by 3 BT not 2 HENCE it's not divisible by 6 hope it HELPS dear if FOUND helpful mark it as brainiliest and follow plz

31.

Check the divsivblity 1587 by 6

Answer»

Answer:

To check divisibility by 6 we have to check it's divisibility by 2 and three

So , 1587 is DIVISIBLE by 3 BT not 2

HENCE it's not divisible by 6

hope it HELPS dear

if FOUND helpful mark it as brainiliest and follow plz

Discussion

32.	Add: 5a2b, -7a2b, 7a2b? =
Answer» Answer: 5a2b+(-7A2B)+7a2b 5a2b-7a2b+7a2b 5a2b

32.

Add: 5a2b, -7a2b, 7a2b? =

Answer»

Answer:

5a2b+(-7A2B)+7a2b

5a2b-7a2b+7a2b

5a2b

Discussion

33.	Please Ans this question Good morning guys ❤️❤️
Answer» ANSWER: -17/3 is the answer have a NICE DAY and GOOD MORNING

33.

Please Ans this question Good morning guys ❤️❤️

Answer»

ANSWER:

-17/3 is the answer have a NICE DAY and GOOD MORNING

Discussion

34.	Ratio of capital of A and B is 3.12 if the total profit RS is 8000 share of profit of B will be
Answer» Answer: QUESTIONS COMPLETE nhi H kya

34.

Ratio of capital of A and B is 3.12 if the total profit RS is 8000 share of profit of B will be

Answer»

Answer:

QUESTIONS COMPLETE nhi H kya

Discussion

35.	(-22)/(-23) is which Rational Number. *
Answer» ANSWER: -22 Step-by-step EXPLANATION: is the RATIONAL NUMBER

35.

(-22)/(-23) is which Rational Number. *

Answer»

ANSWER:

-22

Step-by-step EXPLANATION:

is the RATIONAL NUMBER

Discussion

36.	In the school the number of female and male teacher are in the ratio5.1 there are 6 male teacher how much female teacher are there
Answer» ◆ Answer - Here, Hey there, 30 female teachers ● EXPLAINATION - Given that - Female teachers : Male teachers = 5 : 1. Let x a common MULTIPLIER such that - Female teachers = 5x Male teachers = x Given that, Male teachers = x = 6 So now female teachers will be - Female teachers = 5x = 5×6 = 30 Therefore, in the SCHOOL total 30 female teachers are present. Have a great day ahead !, Thanks : )

36.

In the school the number of female and male teacher are in the ratio5.1 there are 6 male teacher how much female teacher are there

Answer»

◆ Answer - Here,

Hey there,

30 female teachers

● EXPLAINATION -

Given that -

Female teachers : Male teachers = 5 : 1.

Let x a common MULTIPLIER such that -

Female teachers = 5x

Male teachers = x

Given that,

Male teachers = x = 6

So now female teachers will be -

Female teachers = 5x = 5×6 = 30

Therefore, in the SCHOOL total 30 female teachers are present.

Have a great day ahead !,

Thanks : )

Discussion

37.	six workers take take 16 days to complete the work how many workers will need to complete the same work in 8 days
Answer» Answer: 3 WORKERS PLEASE MARK as BRAINLIEST please FOLLOW

37.

six workers take take 16 days to complete the work how many workers will need to complete the same work in 8 days

Answer»

Answer:

3 WORKERS

PLEASE MARK as BRAINLIEST please FOLLOW

Discussion

38.	What is the slope of the line that passes through the points (4, -2) and (24, -17) ? Write your answer in simplest form.
Answer» ANSWER: it is answer so you can SOLVE and ASKED more

38.

What is the slope of the line that passes through the points (4, -2) and (24, -17) ? Write your answer in simplest form.

Answer»

ANSWER:

it is answer so you can SOLVE and ASKED more

Discussion

39.	-m by 60 cm. How many books of size13m by211. The inside measurements of a cardboard box are 120 cm by 10 cm by 7.5 cm each can be arranged in the box?
Answer» Answer: Volume of cuboidal box= l x b x H = 3/2 x 100 cm x 3/4 x 100 cm x 60 cm = 150 cm x 75 cm x 60 cm = 675000 cm^3 Volume of BOOK = l x b x h = 20 x 10 x 7.5 = 1500 cm^3 now, 675000 / 1500 = 450 BOOKS

39.

-m by 60 cm. How many books of size13m by211. The inside measurements of a cardboard box are 120 cm by 10 cm by 7.5 cm each can be arranged in the box?

Answer»

Answer:

Volume of cuboidal box= l x b x H

= 3/2 x 100 cm x 3/4 x 100 cm x 60 cm

= 150 cm x 75 cm x 60 cm

= 675000 cm^3

Volume of BOOK = l x b x h

= 20 x 10 x 7.5

= 1500 cm^3

now, 675000 / 1500 = 450 BOOKS

Discussion

40.	Please give me the answer of these questions
Answer» ANSWER: bznnzjhbzbzbzbbzbzbxbdbnsbnd

40.

Please give me the answer of these questions

Answer»

ANSWER:

bznnzjhbzbzbzbbzbzbxbdbnsbnd

Discussion

41.	Factors of 27 and 51
Answer» ANSWER: Factors for 27: 1, 3, 9, and 27. Factors for 51: 1, 3, 17, and 51.

41.

Factors of 27 and 51

Answer»

ANSWER:

Factors for 27: 1, 3, 9, and 27.

Factors for 51: 1, 3, 17, and 51.

Discussion

42.	Please answer fast step by step explanation
Answer» Answer: KHUD se try karo solve HOJAYEGA

42.

Please answer fast step by step explanation

Answer»

Answer:

KHUD se try karo solve HOJAYEGA

Discussion

43.	2x x 2y x 3z = 223 x xyz
Answer» Answer: good morning TEACHER my WORK is DONE by the class because I have class 6 I want to buy a DASH of an dash but today–at the class because

43.

2x x 2y x 3z = 223 x xyz

Answer»

Answer:

good morning TEACHER my WORK is DONE by the class because I have class 6 I want to buy a DASH of an dash but today–at the class because

Discussion

44.	(5p x q x 4) divide 8=
Answer» ANSWER: HEY.. Step-by-step EXPLANATION: $\frac{5pq4}{8} =\\$ $\frac{5pq}{2}$ THATS your answer

44.

(5p x q x 4) divide 8=

Answer»

ANSWER:

HEY..

Step-by-step EXPLANATION:

$\frac{5p*q*4}{8} =\\$ $\frac{5pq}{2}$

THATS your answer

Discussion

45.	What number should be added to 5/16 to get 3/8 ?
Answer» HOPE U CAN UNDERSTAND THIS...

45.

What number should be added to 5/16 to get 3/8 ?

Answer»

HOPE U CAN UNDERSTAND THIS...

Discussion

46.	2. The run scored in a cricket match by 11 players areas follows:60, 15, 120, 50, 100, 80, 90, 89, 15, 70,15Find the mean, median and mode.please tell me fast
Answer» Step-by-step explanation: ASCENDING order the data is, 6,8,10,10,15,15,15,50,80,100,120 Sum of RUNS =6+8+10+10+15+15+15+50+80+100+120=429 Number of matches =11 Mean= 11 429 =39 Median= Middle value of the data =15 Mode= Most occuring observation of the data =15 (3 times) HOPE IT HELPS

46.

2. The run scored in a cricket match by 11 players areas follows:60, 15, 120, 50, 100, 80, 90, 89, 15, 70,15Find the mean, median and mode.please tell me fast

Answer»

Step-by-step explanation:

ASCENDING order the data is,

6,8,10,10,15,15,15,50,80,100,120

Sum of RUNS =6+8+10+10+15+15+15+50+80+100+120=429

Number of matches =11

Mean=

11

429

=39

Median= Middle value of the data =15

Mode= Most occuring observation of the data =15 (3 times)

HOPE IT HELPS

Discussion

47.	Find the LCM of 10,15,20 with explaination
Answer» Answer: 10= 2×5 15= 3×5 20= 2×2×5 LCM = 5

47.

Find the LCM of 10,15,20 with explaination

Answer»

Answer:

10= 2×5

15= 3×5

20= 2×2×5

LCM = 5

Discussion

48.	3(i) 2(x - 3) =(x + 4)5
Answer» Step-by-step EXPLANATION: (-6X),,(+20X) =(-120X)SQURE

48.

3(i) 2(x - 3) =(x + 4)5

Answer»

Step-by-step EXPLANATION:

(-6X),,(+20X)

=(-120X)SQURE

Discussion

49.	16) Find the simple interest on 10,000 from March 9 2019 to May 21,2019at 7.5% p.a.
Answer» ANSWER: INTEREST = 9,00,000 INR Amount = 9,10,000 INR Step-by-step EXPLANATION: PRINCIPLE = 10,000 Time = 12 days RATE = 7.5% Interest = $\frac{TRP}{100}$ = 12 * 7.5 * 10,000/100 = 9,00,000

49.

16) Find the simple interest on 10,000 from March 9 2019 to May 21,2019at 7.5% p.a.

Answer»

ANSWER:

INTEREST = 9,00,000 INR

Amount = 9,10,000 INR

Step-by-step EXPLANATION:

PRINCIPLE = 10,000

Time = 12 days

RATE = 7.5%

Interest = $\frac{TRP}{100}$ = 12 * 7.5 * 10,000/100 = 9,00,000

Discussion

50.	The cost of fencing a rectangular field at Rs.40 per metre is Rs. 3200. If the length of thefield is 24m, then its breadth is
Answer» Answer: Here is Your answer Step-by-step explanation: <> first let's learn the formula for perimeter of a rectangle. of the cost of 1m is 40 and total cost is 2400 then to FIND the total number of m we need to TAKE the perimeter because they told fencing.... fencing goes around the ground so it is perimeter we should divide 2400 by 40. so the perimeter is 60 m lenght as given is 24 m 2 (24) =60 =60-48 = 12 . So breadth is 12 METER PLEASE mark me as Brainliest

50.

The cost of fencing a rectangular field at Rs.40 per metre is Rs. 3200. If the length of thefield is 24m, then its breadth is

Answer»

Answer:

Here is Your answer

Step-by-step explanation:

<> first let's learn the formula for perimeter of a rectangle.

of the cost of 1m is 40

and total cost is 2400

then to FIND the total number of m

we need to TAKE the perimeter because they told fencing.... fencing goes around the ground so it is perimeter

we should divide 2400 by 40.

so the perimeter is 60 m

lenght as given is 24 m

2 (24) =60

=60-48 = 12 .

So breadth is 12 METER

PLEASE mark me as Brainliest

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