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Quantitative-aptitude Questions Set 361:

Quiz Mode

The difference between 1(2/9) and its reciprocal is equal to:

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In a triangle, one of the angles is 53 degrees. What is the value of the cosine of the smallest angle?

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A man has some cows and hens. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:

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In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then, A wins by:

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A card is drawn from a standard deck of 52 playing cards. The probability of getting a queen of clubs or a king of hearts is:

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A 25 cm wide path is to be made around a circular garden with a diameter of 4 meters. The approximate area of the path in square meters is:

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The present ages of three persons in proportions 4: 7: 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years).

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 Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes? 

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A man has Rs.480 in the denominations of one-rupee notes, five-rupee notes, and ten-rupee notes. The number of notes for each denomination is equal. What is the total number of notes that he has?

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 For an amount of money deposited in the bank, the simple interest on it for period of 3 years at 6% per annum is Rs. 90. For the same amount, what is the amount of compound interest at the same interest rate and same time? 

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