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

    Question

    If 6 * 7 = 2, 3 * 5 = 5, 5 * 8 = 0, then what will be

    the value of 6 * 8 ?
    A 4 Correct Answer Incorrect Answer
    B 8 Correct Answer Incorrect Answer
    C 2 Correct Answer Incorrect Answer
    D More than one of the above Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    ATQ, The pattern follows the last digit of the product of the two numbers. Given: 6×7=42 → Last digit = 2 correct 3×5=15 → Last digit = 5 correct 5×8=40 → Last digit = 0 correct Find 6∗ 8: 6×8=48 Last digit = 8 

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