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SSC CHSL 2024 Aptitude Test - 9
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  • Question 1/10
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    A tank is attached with 30 pipes, some of these are filling pipes and the rest are emptying pipes. Each filling pipe can fill the tank completely in 24 hours and each emptying pipe can empty the tank completely in 18 hours. When all the pipes are opened together, it takes  hours to fill the tank completely. How many of the given pipes are emptying pipes ?

  • Question 2/10
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    A man saves 30% of his monthly income. If his monthly income increases by 10%, then he saves 20% more than the previous savings. The percentage increase in his expenditure is ________ (rounded off to one decimal place).

  • Question 3/10
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    The shadow of a pole 6 mtr high is 15 mtr long and at the same time the shadow of a tree is 25 mtr long. What is the height of the tree?

  • Question 4/10
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    A vendor sells 40 percent of oranges he had and throws away 10 percent of the remainder. Next day he sells 50 percent of the remaining and throws away the rest. What percent of his oranges does the vendor throw?

  • Question 5/10
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  • Question 6/10
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    Sugar of Rs. 100/kg and Rs. 120/kg are mixed  in the ratio of 2 : 3. Find the price of mixture per kg

  • Question 7/10
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    In a city, there are 12000 voters. Out of them, 30% voted for A, 25% voted for B and 40% voted for C. Determine the number of voters that did not vote for any of these three participants.

  • Question 8/10
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    The square of the sum of two given natural numbers is 784, while the product of the two given numbers is 192. Find the positive difference between the squares of these two given numbers.

  • Question 9/10
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    In the figure given below, XA and XB are two tangents to a circle. If ∠AXB = 50° and AC is parallel to XB, then what is ∠ ACB equal to?

  • Question 10/10
    2 / -0.5

    What is the value of cosec268° + sec256° – cot234° – tan222°?

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