1.

Original breadth of a rectangular box is 20 cm. The box was then remade in such a way that its length increased by 30% but the breadth decreased by 20% and the area increased by 100 cm2. What is the new area of the box?

A. 2500 cm2
B. 2200 cm2
C. 2600 cm2
D. 2400 cm2
Answer» D. 2400 cm2


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