The greatest number of four digits which is divisible by each one of the numbers 15, 25, 40 and 75 is:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 9600.
LCM of 15, 25, 40, 75 = 600
Greatest 4-digit number = 9999
9999 ÷ 600 = 16
16 × 600 = 9600