If the length of a rectangle is increased by 30% and the
width is
decreased by 20%, then the area is increased by...

Answer Posted / sumit

4%
L will become 1.3L
& B will be 0.8B
so A= 1.3Lx0.8B
=1.04A
=4% more than A

Is This Answer Correct ?    73 Yes 11 No



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