Find the smallest number which when divided by 8, 9, and 12 leaves a remainder of 5 in each case.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 77.
Number leaves remainder 5 ⇒ Number − 5 is divisible by 8, 9, 12
LCM(8, 9, 12) = 72
So, Number = 72 + 5 = 77