Divisibility by 10
How can we tell that an integer is divisible by 10? Luckily, this one is easy. A number is divisible by 10 if its last digit, in the units place, is zero. That is all there is to it. Examples:
- 450 is divisible by 10 because it ends in zero.
- 48,401 is not divisible by 10 because it ends in 1, not zero.
Chapters: Divisibility by 2, Divisibility by 3, Divisibility by 4, Divisibility by 5, Divisibility by 6, Divisibility by 7, Divisibility by 8, Divisibility by 9, Divisibility by 10, Divisibility by 11, Divisibility by 12
