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

    Question

    All the digits of the number ‘7358698' are arranged in

    ascending order from right to left. What is the sum of the product of first two digits from the left end and the last digit from the left end?
    A 75 Correct Answer Incorrect Answer
    B 72 Correct Answer Incorrect Answer
    C 76 Correct Answer Incorrect Answer
    D 70 Correct Answer Incorrect Answer

    Solution

    7          3          5          8          6          9          8          9          8          8          7          6          5          3 The product of first two digits from the left end is (9 X 8) = 72. The last digit from the left end is 3. So, the sum of first two digits from the left end and the last digit from the left end is (72 + 3) = 75.

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