Question

11. On increasing each side of a square by 25%, how many per cent will its area increase?​

Answer 1

Answer:

56.25%

On increasing each side of a square by 25%. The change in the area is given by, Percentage Increase in area is given by, Therefore, The increase in area will be 56.25%.

Answer 2

Answer:

It's area will increase by 1/16 times