Question

The largest four digit number which is a multiple of 8, 10,12 and 15 is:

Answer 1

Answer:

Step-by-step explanation:

lcm=120

9999/120=83

83*120=9960

Hope it helps you...

Answer 2

Answer:

9960

Step-by-step explanation:First of all,find the LCM of 8,10,12,15.

So,LCM(8,10,12,15)=120.

We know that the largest four digit numbers is 9999.

Now, we divide 9999 by 120, we get remainder is 39.

After finding remainder,we subtract 39 from 9999.

=>9999-39=9960.

So,The largest four digit number which is a multiple of 8,10,12 and 15 is 9960.