Question

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

a) 9000
b) 9400
c) 9600
d) 9800​

Answer 1

Answer:

the answer is option (a) 9000

Answer 2

Answer:

here is your answer buddy!!

Step-by-step explanation:

Since the 4-digit number is divisible by 15, 25, 40 and 75. So, the number must be divisible by LCM( 15, 25, 40 ,75)=600.

The greatest 4-digit number in number system is 9999.

So, the required number=9999-rem=9999-399=9600