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woman bought certain number of eggs, out of which 4% were bad. After selling 75% of the remaining, she had 96 eggs. Find the number of eggs she bought.

Posted by Vinayak Gupta 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Sandeep Maurya Seema 3 years, 2 months ago

Hii

ANSWER

Parikshit makes a cuboid of plasticine of sides 5cm,2cm,5cm. How many such cuboids will he need to form a cube

Posted by Jaseela Faisal 3 years, 2 months ago

CBSE > Class 08 > Mathematics

3 answers

Naman Bansal 3 years, 2 months ago

Given 5×2×5 So To make pair --- 5×2×2 Multiply. 10×2 Answer 20

Sushant Chandra 3 years, 2 months ago

Tuff question

Harnoor Kaur 3 years, 2 months ago

, the number must be multiplied by 2×2×5=20 to make it a perfect cube. Hence he needs 20 cuboids.

ANSWER

5(2x+5) = 8(2x+4)

Posted by Japjeet Singh 3 years, 2 months ago

CBSE > Class 08 > Mathematics

4 answers

Naman Bansal 3 years, 2 months ago

-7/6

Account Deleted 3 years, 2 months ago

5(2x+5)=8(2x+4) 10x+25=16x+32 25-32=16x-10x -7=6x -7/6=x

Sandeep Maurya Seema 3 years, 2 months ago

-7/6

Harnoor Kaur 3 years, 2 months ago

10x+25=16x+32 10x-16x=32-25 -6x=7 x=7/-6 x=-7/6

ANSWER

2x+9 =19

Posted by Prashant Tanwar 3 years, 2 months ago

CBSE > Class 08 > Mathematics

4 answers

Account Deleted 3 years, 2 months ago

2x+9=19 2x=19-9 x=10/2 x=5

Sushant Chandra 3 years, 2 months ago

2x+9=19, 2x=19-9, 2x=10, x=10/2, x=5.

Sanjitha V 3 years, 2 months ago

2x+9=19, 2x=19-9, 2x=10, x=10/2, x=5.

Prashant Tanwar 3 years, 2 months ago

2x+9=19 2x=19-9 2x=10 X=10/2 X=5

ANSWER

If 18X4 is divisible by 3, find the value of x

Posted by Sukanya Soni 3 years, 2 months ago

CBSE > Class 08 > Mathematics

4 answers

Vishal Kumar 3 years, 2 months ago

Sum of digit 1+8+x+4 = 13+x 15 is divisible by 3. So, 13+x = 15 X= 15-13 X= 2 Ans = x = 2

Dharmendr Sharma 3 years, 2 months ago

Sample paper

Sushant Chandra 3 years, 2 months ago

18×4=72÷3=24 ×=24

Sukanya Soni 3 years, 2 months ago

Give me answer plzz

ANSWER

Five various convex and concave polygons by paper folding

Posted by @ Durga 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

A shopkeeper buys 80 Articles for ₹2400 and sell them at profit of 16%.Find selling price of one article

Posted by Rishi Jha 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Sushant Chandra 3 years, 2 months ago

Let the S.P of one article is x, profit = 16 % of x, 16/100 into x aaghe kudd karle

ANSWER

In parallelogram ABCD, angle ACD is equals to 50°, and ADC is equals to 60°. Find the magnitude of ABC and ABC.

Posted by Hi There 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Aman Panth 3 years, 2 months ago

Abc

ANSWER

Cube of all ------rational numbers are odd

Posted by Dhruv Goyal 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Hi There 3 years, 2 months ago

Odd

ANSWER

Construction a quadrilateral ABCD given that AB=3.5,BC=5cm CD=4.5,AC=5Cm and BD=6cm

Posted by Kaustub Kuthe 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

What is Pythagoras triplet

Posted by Jiya Patel 3 years, 2 months ago

CBSE > Class 08 > Mathematics

2 answers

Alka Yadav 3 years, 2 months ago

📐right angle triangle Perpendicular (P) ,Base (B), hypothesis (H) P² +B²=H²

Alka Yadav 3 years, 2 months ago

This is a formula 2m, m²-1 and m²+1

ANSWER

Fine didi smallest square number which is exactly divisible by each one of the following numbers 5 9 and 12

Posted by Kavitha Anand 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Mannat Sharma 3 years, 2 months ago

First take out their common multiple by prime factorising all the three together. Ans. 3×3×2×2×5 = 180 Now prime factorise 180 Ans. 180 = 5×3×3×2×2 Now pair them in two Ans. 5 × 3 × 2 -> 30 Now find out the sq of 30 as we need to find the perfect sq no Ans.900 •900 is the answer

ANSWER

27÷146

Posted by G. Soumya 3 years, 2 months ago

CBSE > Class 08 > Mathematics

2 answers

Hi There 3 years, 2 months ago

27÷146 = 0.18493150685

Alka Yadav 3 years, 2 months ago

0.1849315068493 this may be the ans 5.407or thismay be

ANSWER

Which of the following is the value of 5x25-3x32+2x-12 at x= 1 ?

Posted by Yashvi Madam 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Navneet Singh 3 years, 2 months ago

6555555433212445667788999887

ANSWER

2x_3 =18

Posted by Ansh Dembani 3 years, 2 months ago

CBSE > Class 08 > Mathematics

5 answers

Ansh Dembani 2 years, 9 months ago

The Answer is 27

Akshat Singh 3 years, 2 months ago

I think your dought is clear

Akshat Singh 3 years, 2 months ago

Easy first see the value 2x-3=18 Then 2x=18+3 2x=21 Then X=21/2 Ans-x=1.5 So ans is 1.5

Bhumika Singh 3 years, 2 months ago

2x -3 =18 2x=18+3 2x=21 x = 21/2 x = 10.5

Suneeti Yadav 3 years, 2 months ago

3

ANSWER

The cost of skate rs 450 sales tax was 5% find the bill amount

Posted by Sashwin S 3 years, 2 months ago

CBSE > Class 08 > Mathematics

2 answers

Binod Binod 3 years, 2 months ago

Take out the answer and plus it in 450

Binod Binod 3 years, 2 months ago

5 percent of 450

ANSWER

Which of the following are Pythagoran triplet 345

Posted by Yoshini G7 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Prime factorisation of 6710

Posted by Pragya Aggarwal 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Bhumika Singh 3 years, 2 months ago

2*5*11*61=6710

ANSWER

Find the smallest number that must be added to 400 to make it a perfect cube. Also find the cube root of the perfect cube.

Posted by Swapna Menon 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Nidhi Raju Suryavanshi 3 years, 2 months ago

9+1

ANSWER

find the rational numbers between -1/5 and -7/6 using mean method

Posted by Joshna Sri Naripalli 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Shreyansh Mishra 3 years, 2 months ago

Take out the lcm of 5and6 then make the denominatiors same and find the no.between that two nos.

ANSWER

Find the square root of 4761 by prime factorization method

Posted by Vpems Jay Somnath Dhumal 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Bhumika Singh 3 years, 2 months ago

69

ANSWER

How to represent 27/4 on a number line

Posted by Joshna Sri Naripalli 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

3/5×1/6+5/2-2/3×3/5

Posted by Joshna Sri Naripalli 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

(3x-4)=(2x+1

Posted by Vansh Chaudhary 3 years, 2 months ago

CBSE > Class 08 > Mathematics

3 answers

Bhumika Singh 3 years, 2 months ago

3x-4 = 2x +1 3x-2x = 1+4 X. = 5

Joshna Sri Naripalli 3 years, 2 months ago

(3x-4) =(2x+1) 3x-2x =1+4 X=5

Pooja Tewatia 3 years, 2 months ago

3x-2x = 1 +4 1x=5 x= 5

ANSWER

Simplify 4x(7x²+15)and find the value for x=-1

Posted by 30:B Yash Lalwani 3 years, 2 months ago

CBSE > Class 08 > Mathematics

4 answers

Satyam Kr. Thakur 3 years, 2 months ago

-88

Minal Choudhary 3 years, 2 months ago

-17

Sadhana Singh 3 years, 2 months ago

-17

Ahan Pande 3 years, 2 months ago

-17

ANSWER

Can 50 degree be an interior angle of polygon

Posted by Varisha Mittal 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Keina Keina 3 years, 2 months ago

no, the minimum interior angle possible is 60°

ANSWER

Mathemat

Posted by Deepesh☺ Sharma 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Hi There 3 years, 2 months ago

Mathematics

ANSWER

a boy has a cardboard of length 10/7 m and breadth 5/4. he wants to make 5 pieces from the cardboard by cutting and pasting.find the are of 3 such pieces

Posted by Supriya . 3 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Alka Yadav 3 years, 2 months ago

Question is not clear bhai

ANSWER

How many bricks each of saarj 25 CM X 13.5 CM x 6 CM will be required to build a ball 8 m long 70 cm road and 32 CM that there is no wastage

Posted by Priyanshu Kumar 3 years, 2 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Shopkeeper boys it articles for rupees 400 and sales them for a profit of 16% find the selling price of one article

Posted by Vivek Chaudhary 3 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Kushal Kushal 3 years, 3 months ago

Two numbers are in the ratio 8:3 is if the sum of the numbers is 143 find the numbers

ANSWER

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