Question

    A can count 100 eggs in 4 minutes while B can count the

    same number of eggs in 5 minutes. How much time will be required if they work together to count 450 eggs?
    A 5 min Correct Answer Incorrect Answer
    B 15 min Correct Answer Incorrect Answer
    C 20 min Correct Answer Incorrect Answer
    D 10 min Correct Answer Incorrect Answer

    Solution

    Practice Next

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