A) 30
B) 45
C) 50
D) 60
Correct Answer: B
Solution :
Quantity of sugar in the solution \[=\frac{3\times 60}{100}\] = 1.8 units On adding 1 litre of water, \[\therefore \] Required percent \[=\frac{1.8}{4}\times 100=45%\]You need to login to perform this action.
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