Seats for mathematics , physics and biology in a school are in the rat – McqOptions

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1.	Seats for mathematics , physics and biology in a school are in the ratio 5:7:8 . there is a proposal to increase these seats by 40% , 50% and 75% respectively. what will be the ratio of increased seats?
A.	6:8:9
B.	2:3:4
C.	NONE OF THESE
D.	6
Answer» C. NONE OF THESE

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