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

(Left) 354 756 423 635 679 (Right)

(Example- 697 – First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.)

If 2 is added to the first digit of every number, in how many numbers will the first digit be exactly divisible by the second digit?

Question

Question

This question was previously asked in

RPF Constable 2024 Official Paper (Held On 03 Mar, 2025 Shift 1)

Answer 1

Given: (Left) 354 756 423 635 679 (Right)

According to the question:

Given numbers	354	756	423	635	679
2 is added to the first digit of every number	+2	+2	+2	+2	+2
Resultant numbers	554	956	623	835	879
If the first digit be exactly divided by the second digit of that number	5 ÷ 5	9 ÷ 5	6 ÷ 2	8 ÷ 3	8 ÷ 7
Required answer	0 ⇒ Divisible	Not divisible	4 ⇒ Divisible	Not divisible	Not divisible

Thus, according to the final arrangement, in two number will the first digit be exactly divisible by the second digit.

Hence, "Option 4" is the correct answer.