A. 9000
B. 9400
C. 9600
D. 9800
Explanation:
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
Correct Answer: 9600 ✔
Last Updated: February 07, 2020