Divisibility Rules 2, 5, 10

Front

What is a divisibility rule?

Back

A rule that helps determine if one number can be divided by another without leaving a remainder.

Front

What is the divisibility rule for 2?

Back

A number is divisible by 2 if it ends in 0, 2, 4, 6, or 8.

Front

Which of the following numbers is divisible by 2: 243, 89, 50808, 5439?

Back

50808

Front

What is the divisibility rule for 5?

Back

A number is divisible by 5 if it ends in 0 or 5.

Front

Which of the following numbers is divisible by 5: 23, 45, 67, 80?

Back

45 and 80.

Front

What is the divisibility rule for 10?

Back

A number is divisible by 10 if it ends in 0.

Front

Which of the following numbers is divisible by 10: 150, 123, 456, 789?

Back

150.

Front

If a number ends in 5 or 0, the number is divisible by?

Back

5.

Front

70 can be evenly divided by which number?

Back

All of the above (5, 10, 2).

Front

Is 525 divisible by 5?

Back

Yes.