Question

a number first increase by 20% and then decteased by 20% find the percentage incteace or drctease on the whole​

Answer 1

Answer:

Let the no. be 100

then, increases 20 percent

100 ×20/100 =20

so we added 20 from 100 =120

then, decrease 20 percent

120×20/100 =24

so we subtract 24 from 120=96

Thank you barinly