Question

Which are perfect squares? 72 36 8 16 81 64 48​

Answer 1

36,16,81 and 48

Explanation:

36 = 6^2

16 = 4^2

81 = 9^2

64 = 8^2

Thus, 36,16,81 and 48 are perfect squares

Answer 2

16, 36, 64

Explanation:

4 x 4 =16

6 x 6 = 36

8 x 8 = 64