Mohan s expenditure and saving are in the ratio of 4: 1. His income increases by 20%. If his saving increases by 12%. By how much % should his expenditure increases?

Mohan s expenditure and saving are in the ratio of 4: 1. His income in

1.	Mohan s expenditure and saving are in the ratio of 4: 1. His income increases by 20%. If his saving increases by 12%. By how much % should his expenditure increases?
A.	21%
B.	20%
C.	42%
D.	None
Answer» E.

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Mohan s expenditure and saving are in the ratio of 4: 1. His income increases by 20%. If his saving increases by 12%. By how much % should his expenditure increases?

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