Question
A milkman mixed equal quantities of two mixtures,
‘A’ and ‘B’. In mixture ‘A’, the milk-to-water ratio is 5:2, while in mixture ‘B’, it is 4:1. After mixing both, he added 20 liters of water to the final mixture. If mixture ‘A’ originally contained 35 liters, what is the final ratio of milk to water?Solution
Quantity of milk in mixture ‘A’ = 35 × 5/7 = 25 litres
Quantity of water in mixture ‘A’ = 35 – 25 = 10 litres
Quantity of milk in mixture ‘B’ = 35 × 4/5 = 28 litres
Quantity of water in mixture ‘B’ = 35 – 28 = 7 litres
Quantity of milk in resultant mixture = 25 + 28 = 53 litres
Quantity of water in resultant mixture = 10 + 7 = 17 litres
Ratio of milk to water in final mixture = 53:(17 + 20) = 53:37
Select the figure from among the given options that can replace the question mark (?) in the following series.
Select the figure from the alternatives which will complete the pattern in given question figure.
Find out the missing figure (?) of the problem from among the given answer figures.
What is water image of given figure?
Select an appropriate figure from the four options that would complete the figure.
Which figure is the correct representation of the movement of food in phloem?
Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.
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