If the length of a rectangle is increased in the ratio 4 : 5 and its b – McqOptions

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1.	If the length of a rectangle is increased in the ratio 4 : 5 and its breadth is decreased in the ratio 3 : 2, then its area will be decreased in the ratio _______.
A.	2 : 1
B.	4 : 3
C.	10 : 3
D.	6 : 5
Answer» E.

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