by how much should the area of rectangle be increased if its length and breadth are increased by 30 units and 40 units respectively
Answers
Answered by
2
heya dear your answer is here
_______________
percentage increases in area=
= 30+40+{(30*40)/100}
=70+12
=82%
_______________
percentage increases in area=
= 30+40+{(30*40)/100}
=70+12
=82%
Similar questions