Question
From a container 6 litres milk was drawn out and was replaced by water. Again 6 litres of mixture was drawn out and replaced by water. Thus the quantity of milk in the container after these two operations is 9: 16. Calculate the quantity of the milk initially in the container:
Answer: Option B
:
B
After these two transfers = milk is left in the container in ratio 9: 25
(k−6)2k2=925k=15.
Hence option (b)
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:
B
After these two transfers = milk is left in the container in ratio 9: 25
(k−6)2k2=925k=15.
Hence option (b)
Was this answer helpful ?
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