Question

Practice questions for square roots for class 8
​

Answer 1

Maximum time- 40 minutes

Maximum time- 40 minutesMaximum marks- 20

1. Find the square root of 39204. (1)

2. The area of a square plot is 2304 m2. Find the side of the square. (3)

3. Find the greatest four digit number which is a perfect square. (2)

4. Using prime factorization, find the square root of 7056. (2)

5. Is 900 a perfect square? How? (2)

6. Find a Pythagorean triplet corresponding to n=5. (2)

7. How many numbers lie between the square of 16 and 17? (2)

8. Find the square root of 6400. (1)

9. Find the smallest square number divisible by each of the number 6,9 and 15. (3)

10. Using prime factorization, find the square root of 729. (2)