Question

Find the perfect square numbers between 40 and 50.
Solution:
Perfect square numbers between 40 and 50 = 49.

How Did The Number Came 49 Can anyone explain it.

Answer 1

Since, 1 x 1 = 1

2 x 2 = 4

3 x 3 = 9

4 x 4 = 16

5 x 5 = 25

6 x 6 = 36

7 x 7 = 49

Since, 7 x 7 = 49 and 8 x 8 = 64. it mean there is 1 perfect number between 40nand 50

Just use this and I think it's a perfect explanation for your answer. hope it helps you. have a nice day ahead.

Answer 2

The perfect square number between 40 and 50 is 49 because:

• If we find the square of the numbers from 1 to 8 then the square of 1 is 1, the square of 2 is 4, the square of 3 is 9, the square of 4 is 16, the square of 5 is 25, the square of 6 is 36, the square of 7 is 49 and the square of 8 is 64.
• So, the perfect square number between 40 and 50 is 49.
• We can find the squares of any number but the number can not be a perfect (natural) square number.