Even and Odd Numbers

Front

What is an even number?

Back

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

Front

What is an odd number?

Back

An odd number is a whole number that cannot be divided by 2 evenly. Examples: 1, 3, 5, 7.

Front

Is 4 an even number or an odd number?

Back

Even

Front

Is 7 an even number or an odd number?

Back

Odd

Front

Which of these numbers is even: 2, 3, 5, 8?

Back

2 and 8 are even numbers.

Front

Which of these numbers is odd: 10, 11, 12, 14?

Back

11 is an odd number.

Front

What happens when you add two even numbers?

Back

The sum is always even. Example: 2 + 4 = 6.

Front

What happens when you add two odd numbers?

Back

The sum is always even. Example: 3 + 5 = 8.

Front

What happens when you add an even number and an odd number?

Back

The sum is always odd. Example: 2 + 3 = 5.

Front

Is 18 an even number?

Back

Yes, 18 is an even number.