Even and Odd

Front

What is an even number?

Back

An even number is any integer that can be divided by 2 without leaving a remainder. Examples: 0, 2, 4, 6, 8.

Front

What is an odd number?

Back

An odd number is any integer that cannot be divided by 2 evenly. Examples: 1, 3, 5, 7, 9.

Front

Which of the following is an odd number: 20, 22, 8, 5?

Back

5 is an odd number.

Front

Is 18 an even number or an odd number?

Back

18 is an even number.

Front

Is 24 an even number or an odd number?

Back

24 is an even number.

Front

What digit tells us if a number is even or odd?

Back

The last digit of the number.

Front

If a number ends in 0, 2, 4, 6, or 8, what type of number is it?

Back

It is an even number.

Front

If a number ends in 1, 3, 5, 7, or 9, what type of number is it?

Back

It is an odd number.

Front

What is the sum of two even numbers?

Back

The sum of two even numbers is always even.

Front

What is the sum of two odd numbers?

Back

The sum of two odd numbers is always even.