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?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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