Divisibility Rule by 10
If the last digit of a given number is 0, then we
can say that the given number is divisible by 10.
Example: Is 840 divisible by 10?
Solution: Last digit is 0. Hence divisible by 10.
Example: Is 2415 divisible by 10?
Solution: Last digit is 5. Hence not divisible
by 10.
Example: Is 1556 divisible by 10?
Solution: Last digit is 6. Hence not divisible
by 10.
Let’s have practice for Divisibility rule by 10
Which of the following numbers are divisible by 10?
54820, 25876, 36510, 684521, 36580, 25420,
578645, 25640.
54820 - Last digit is 0. Hence divisible by 10.
25876 - Last digit is 6. Hence not divisible by
10.
36510 - Last digit is 0. Hence divisible by 10.
684521 - Last digit is 1. Hence not divisible by
10.
36580 - Last digit is 0. Hence divisible by 10.
25420 - Last digit is 0. Hence divisible by 10.
578645 - Last digit is 5. Hence not divisible by
10.
25640 - Last digit is 0. Hence divisible by 10.
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