i want to know the answer
Attachments:
Answers
Answered by
1
Let the length be 'l' and breadth be 'b'
new length is l+20/100*l = 6L/5
new breadth is b+ 10/100*b = 11B / 10
Old area was l*b
new area is 6l/5 * 11b/10 = 33lb/25
Percentage change = final - initial / initial * 100
33lb/25 - lb / lb * 100
After solving this you will get
8/25 * 100 = 32%
Hope it helps you
Dont forget to mark it the brainliest please please
Similar questions