Question

divisibility by 2 ,5 ,10 can be checked by​

Answer 1

Answer:

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Step-by-step explanation:

Divisibility Rule for 10

If a number ends in a 0, it is divisible by 10. Also if a number is divisible by both 2 and 5, it is divisible by 10.

A number is divisible by 2 if the digit at unit place is either 0 or multiple of 2. So a number is divisible by 2 if digit at its units place is 0, 2, 4, 6 or 8.

A number is divisible by 5 if its units place is 0 or 5. Consider the following numbers which are divisible by 5, using the test of divisibility by 5: 50, 75, 90, 165, 120.

Answer 2

I don't know it's answer