What is the least number which when divided by 8, 12, 18 and 24 leaves the remainders 4, 8, 14 and 20 respectively?
Q1. What is the least number which when divided by 8, 12, 18 and 24 leaves the remainders 4, 8, 14 and 20 respectively?
Answer: 68
Explanation: Each remainder is 4 less than its divisor, so the answer = LCM(8,12,18,24)−4 = 72−4 = 68.