Question

The greatest number of four digits which is divisible by 15, 25, 40 and 75 is:

• A. 9600
• B. 9000
• C. 9900
• D. 9750

Answer 1

Answer:

A. 9600

Greatest number of 4-digits is 9999. L.C.M. of 15, 25, 40 and 75 is 600. On dividing 9999 by 600, the remainder is 399. Required number (9999 - 399) = 9600.