All multiples of 10 are divisible by 10 that are 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120……

All multiples have 0 in the units place.

Therefore the **test for divisibility** **by 10** is-

Numbers having 0 in the units place are **divisible by 10**.

We shall verify which of the numbers 450, 32124, 8720 are **divisible by 10 .**

1.

450 is **divisible by 10**.

2.

By actually dividing 32124 by 10, we get remainder 4.

So the number 32124 is **not** completely **divisible by 10.**

3.

By actual division, we get remainder 0.

So the number 8720 is completely **divisible by 10.**

**Go over-**