Even and Odd

Front

What is the definition of 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 the definition of 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

List the last digits that an odd number can end with.

Back

1, 3, 5, 7, 9.

Front

What is the sum of two even numbers?

Back

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

Front

What is the sum of two odd numbers?

Back

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

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 an odd number.

Front

Provide an example of an even number.

Back

Examples include 0, 2, 4, 6, 8, 10, etc.

Front

Provide an example of an odd number.

Back

Examples include 1, 3, 5, 7, 9, 11, etc.

Front

What is the result of adding 2 and 14?

Back

The result is 16, which is an even number.

Front

What is the result of adding 3 and 5?

Back

The result is 8, which is an even number.