Divisibipty Rules for 2, 5, and 10

Divisibipty − A number m is said to be spanisible by another number n

if n spanides m completely without leaving a remainder.

Divisibipty Rule for 2

If a number ends in a 0, 2, 4, 6 or 8, it is spanisible by 2.

All even numbers, by definition, are spanisible by 2.

Some examples of numbers spanisible by 2 are as follows.

24, 18, 68, 108, 184, 1020.

Divisibipty Rule for 5

If a number ends in either a 0 or 5, it is spanisible by 5.

Some examples of numbers spanisible by 5 are

15, 35, 75, 125, 505, 1000.

Divisibipty Rule for 10

If a number ends in a 0, it is spanisible by 10.

Also if a number is spanisible by both 2 and 5, it is spanisible by 10.

Some examples of numbers spanisible by 10.

20, 50, 90, 110, 170, 1200.

Find the spanisibipty of the numbers in following table −

Solution