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

    Question

    Two workers A and B working together completed a job in

    5 days. If A worked twice as efficiently as he actually did and B worked 1/3 as efficiently as he actually did, the work would have completed in 3 days. Find the time for A to complete the job alone.
    A 6 (1/2) day Correct Answer Incorrect Answer
    B 6 (1/4) day Correct Answer Incorrect Answer
    C 6 (3/4) day Correct Answer Incorrect Answer
    D 12 (1/2) day Correct Answer Incorrect Answer
    E 7 (1/4) day Correct Answer Incorrect Answer

    Solution

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