If 86y5 is exactly divisible by 3, then the least value of y is:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 2
Given that
If 86y5 is exactly divisible by 3
For divisible by 3
8 + 6 + y + 5 is also divisible by 3
19 + y is divisible by 3
Hence, y = 2