Question

The length of a rectangle is increased by 25%. By how many percent should the length be reduced
to 25 : Choose the correct alte
to bring it to the original length?
​

Answer 1

Answer:

20%

Step-by-step explanation:

Let the original length be 100 mm.

Increase in length = 25% of 100 = 25 mm

New length = (100+25) mm = 125 mm

Required percentage = 25/125 × 100 = 20%

Answer 2

20% is the right answer

hope it helps you