What is the smallest whole number that is divisible by all the following numbers: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Hints:
Whole number - no fractions, no decimals
The answer is 4 digits long
The answer must be the smallest number divisible by all 10 numbers
Answer is an even number
Last digit is a 0
I gave this to my kids along time ago when they was in elementary school because they tried to rally together and get later bed times.
Math problem 
