Question

    24 men can complete _______% of the whole work in 12 days

    working 10 hours in a day. 30 men working 8 hours in a daycan complete 30% of the whole work in _______ days.The values given in which of the following options will fill the blanks in the same order in which is it given to make the above statement true:A. 36, 10B. 50, 8C. 60, 6D. 40, 12
    A Only A Correct Answer Incorrect Answer
    B Only C Correct Answer Incorrect Answer
    C Only B and D Correct Answer Incorrect Answer
    D Only A and C Correct Answer Incorrect Answer
    E Only A, B and C Correct Answer Incorrect Answer

    Solution

    For A:
    24 × 12 × 10/ 36% = 30 × 10 × 8/30%
    1 = 1
    So, A can be the answer.
    For B:
    24 × 12 × 10/ 50% = 30 × 8 × 8/30%
    9 = 10
    So, B cannot be the answer.
    For C:
    24 × 12 × 10/ 60% = 30 × 6 × 8/30%
    1 = 1
    So, C can be the answer.
    For D:
    24 × 12 × 10/ 40% = 30 × 12 × 8/30%
    3 = 4
    So, D cannot be the answer.

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