Correct option is A
Given: (Left) 248, 382, 425, 127, 335 (Right)
Logic : (First digit +3) (second digit) = divisible
Solution:
For each number,
- 248 : (2+3) 4 = = completely not divisible
- 382 : (3+3) 8 = = completely not divisible
- 425 : (4+3) = = completely not divisible
- 127 : (1+3) 2 = =2 = completely divisible
- 335 : (3+3) completely divisible 3 = = completely divisible
Thus, there are 2 numbers where the first digit is exactly divisible by the second digit.
The correct answer is option ( a ) 2