Ratio, Proportion, Partnership



Question (63/75)

The sum of three numbers is 98. If the ratio of the first to the second is 2 : 3 and that of the second to the third is 5 : 8, then what is second number ?

(A)  20


(B)  30


(C)  40


(D)  40


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Question (64/75)

If 510 be divided among A, B and C in such a way that, A gets `2/3`  of what B gets and B gets `1/4`  of what C gets, then their shares are respectively ?

(A)  120, 240, 150


(B)  60, 90, 360


(C)  150, 300, 60


(D)  None fo these


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