Mathematics

Q41

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should mix from each of the containers so as to get 12 liters of milk such that the ratio of water to milk is 3: 5?

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Q42

A sum of money placed at compound interest doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in:

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Q45

If 60% of the employees went to a meeting, it means 40% did not go to the meeting. If 28 employees did not go to the meeting, how many total employees are there

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Q46

If difference between ages X and Y is 12 and ratio is 3:7, what is age of Y?

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Q48

At a company’s Annual Dinner, 1/2 are employees and 1/3 are employees’ spouses. What percentage are neither?

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Q49

If fifth of the month falls two days after Monday, what day of the week will precede the 19th of the month?

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Q50

You need 4/5 cups of water for a recipe. You accidentally put 1/3 cups into the mixing bowl. How much more water do you need?

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