Spirit and water in two container X and Y are in the ratio 5 : 2 and 7 : 6 respectively.
Question 1:
Spirit and water in two container X and Y are in the ratio 5 : 2 and 7 : 6 respectively. In what ratio these mixtures be mixed to get a new mixture in container Z having water and spirit in the proportion 5 : 8?
A.5 : 6
B.7 : 9
FeedbackLet the C.P. of spirit be Rs. 1 per litre. Spirit in 1 litre mixture of X = 5/7 litre Spirit in 1 litre mixture of Y = 7/13 litre Spirit in 1 litre mixture of Z = 8/13 litre.
C.3 : 4
D.4 : 3
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