Question

what is the product of the greatest and the smallest 3 digit multiple of 4.

Answer is 9960.
Please solve this answer with explanation.. ​

Answer 1

smallest 3 digit number is 1000 if you check the last two digits they are zero divisibility rule of 4 is the last two digits should be zeros for the product of 4 so 1000 is the smallest number and the greatest number is 9999 if we see the last two digits they are 9999 is not divisible by 498 is not divisible by 4 97 is not divisible by 96 is divisible by 4 so largest four digit number is 9996 ACTUALLY I GIVE U HALF ANSWER SORRY FOR THAT I CAN HELP U THIS MUCH ONLY THANK U GUYS