Divisibility Rules for 2, 4 and 10: Identifying and defining elements

Worded problemsArranging the digitsChanging the givenComplete the missing numbersIdentify which of the numbers is divisible by?Test for divisibility
Question 1

If a number is divisible by 10, is it also therefore divisible by 2?

Question 2

If a number is divisible by 10, will it therefore be divisible by 4?

Question 3

If a number is divisible by 2, is it therefore also divisible by 10?

Question 4

If a number is divisible by 2, is it therefore also divisible by 4?

Question 5

If a number is divisible by 4, is it necessarily also divisible by 2?

Examples with solutions for Divisibility Rules for 2, 4 and 10: Identifying and defining elements

Exercise #1

If a number is divisible by 10, is it also therefore divisible by 2?

Video Solution

Answer

Yes.

Exercise #2

If a number is divisible by 10, will it therefore be divisible by 4?

Video Solution

Answer

No.

Exercise #3

If a number is divisible by 2, is it therefore also divisible by 10?

Video Solution

Answer

No.

Exercise #4

If a number is divisible by 2, is it therefore also divisible by 4?

Video Solution

Answer

No.

Exercise #5

If a number is divisible by 4, is it necessarily also divisible by 2?

Video Solution

Answer

Yes.

Question 1

If a number is divisible by 4, will it necessarily be divisible by 10?

Exercise #6

If a number is divisible by 4, will it necessarily be divisible by 10?

Video Solution

Answer

No.