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

    Question

    This question is based on the five, three-digit numbers

    given below: (Left) 158 438 182 325 230 (Right) If 5 is added to the first digit of every number, in how many numbers will the first digit be exactly divisible by the second digit?
    A 2 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 1 Correct Answer Incorrect Answer

    Solution

    Now, check if the new first digit is exactly divisible by the second digit.   658 → 6 ÷ 5 (Not divisible) 938 → 9 ÷ 3 (Divisible) 682 → 6 ÷ 8 (Not divisible) 825 → 8 ÷ 2 (Divisible) 730 → 7 ÷ 3 (Not divisible) Step 3: Count the numbers satisfying the condition Only 938 and 825 satisfy the condition. Thus, the total count is 2. Correct Answer: 1. 2

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