Evens and Odds Flashcard

Front

What is an even number?

Back

An even number is any integer that is exactly divisible by 2, meaning it has no remainder when divided by 2.

Front

What is an odd number?

Back

An odd number is any integer that is not divisible by 2, meaning it has a remainder of 1 when divided by 2.

Front

Is 0 an even number or an odd number?

Back

0 is an even number because it is divisible by 2.

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.

Front

What is the sum of an even number and an odd number?

Back

The sum of an even number and an odd number is always odd.

Front

Which of the following numbers is even: 1, 2, 3, 4?

Back

2 and 4 are even numbers.

Front

Which of the following numbers is odd: 10, 15, 20, 22?

Back

15 is an odd number.

Front

If you add 1 to an even number, what type of number do you get?

Back

You get an odd number.

Front

If you subtract 1 from an odd number, what type of number do you get?

Back

You get an even number.