Odd and Even Numbers

Front

What is an even number?

Back

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

Front

What are the last digits that indicate a number is even?

Back

A number is even if it ends with 0, 2, 4, 6, or 8.

Front

What is the result of adding two even numbers?

Back

The sum of two even numbers is always an even number.

Front

What is the result of adding two odd numbers?

Back

The sum of two odd numbers is always an even number.

Front

What is the result of adding an even number and an odd number?

Back

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

Front

Is the number 2020 even or odd?

Back

2020 is an even number.

Front

Is the number 10 even or odd?

Back

10 is an even number.

Front

What is the sum of 11 and 5?

Back

The sum of 11 and 5 is 16, which is an even number.

Front

If a number ends with a 1, is it even or odd?

Back

If a number ends with a 1, it is an odd number.