# CBSE Class 8 Mathematics/ Squares and Square roots/ MCQ

**CBSE Class 8 Mathematics/ Squares and square roots / MCQ is about some model questions you can expect for yearly examination. Here you can find out practice problems for class 8 Maths.**

**CBSE Class 8 Mathematics/ Squares and Square roots/ MCQ/ Chapter 6Expected Questions for Yearly ExaminationChoose the correct answer**

- What will be the unit digit of the square of 3082?

A. 2

B. 4

C. 8 - A number ends with ——- at unit place is not a perfect square number.

A. 0

B. 1

C. 2 - Without adding, the sum of 1 + 3 + 5+ 7 + 9 + 11 is ————

A. 36

B. 38

C. 72 - How many numbers lie between the squares of 15 and 16?

A. 15

B. 45

C. 30 - A perfect square has ———– number of zeroes at the end of it.

A. Even

B. Odd

C. Prime - A perfect square between 60 and 70 is ————–

A. 62

B. 64

C. 66 - All square numbers end with ——- numbers at units place

A. 0, 1, 4, 5, 6 or 9

B. 0, 1, 2, 3, 4 or 9

C. 0, 1, 3, 4, 6 or 9 - When a square number ends in 6, the number whose square it is will have either ——– or —— in units place.

A. 3 or 6

B. 4 or 6

C. 6 or 8 - If a number has 1 or 9 in the units place, then its square ends in ———

A. 1

B. 2

C. 9 - The square of any odd number can be expressed as the ——- of two consecutive positive integers.

A. Sum

B. Difference

C. Product

**ANSWERS:**

- 4
- 2
- 36
- 30
- Even
- 64
- 0, 1, 4, 5, 6 or 9
- 4 or 6
- 1
- Sum