New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    6 boys and 8 girls can do a piece of work in 12 days. 7

    boys and 11 girls can do the same piece of work in 10 days. In how many days can 2 boys and 6 girls complete the same piece of work, working together?
    A 30 days Correct Answer Incorrect Answer
    B 36 days Correct Answer Incorrect Answer
    C 45 days Correct Answer Incorrect Answer
    D 40 days Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

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