Question

What is the greatest number of three digits which when divided by 6 9 and 12 leaves remainder of 3 in each cas?

Answer 1

Step 1- find L.C.M of given number. L.C.M of 6,9 and 12 is 36. step 2- find largest 3 digit number is divisible by 36. largest 3 digit number is 999 and largest 3 digit number is divisible by 36 is 972.