The number 23474 is exactly divisible by ........

Quantitative Aptitude (CPO) Number System

The number 23474 is exactly divisible by:

This questions was previously asked in

SSC CPO 14th-March-2019-Shift-1

2 and 11 only

2 and 3 only

2 and 4 only

2 only

- Divisibility by 2: The number ends in 4, an even number, making it divisible by 2.

- Divisibility by 3: Sum of digits (2+3+4+7+4=20) isn't divisible by 3, so 23474 isn't divisible by 3.

- Divisibility by 4: The last two digits, 74, do not form a number divisible by 4, so 23474 isn't divisible by 4.

- Divisibility by 11: Alternating sum (2-3+4-7+4=0) is divisible by 11, so 23474 is divisible by 11.

- Option 1: 2 and 11 only.

- Option 2: 2 and 3 only.

- Option 3: 2 and 4 only.

- Option 4: 2 only.

Correct Answer: Option 1, 2 and 11 only

Submit Error