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.

Tags

CCSS.2.OA.C.3

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.

Tags

CCSS.2.OA.C.3

Front

Is the number 0 considered even or odd?

Back

0 is considered an even number.

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.

Tags

CCSS.2.OA.C.3

Front

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

Back

A number is odd if it ends with 1, 3, 5, 7, or 9.

Tags

CCSS.2.OA.C.3

Front

Is the number 15 even or odd?

Back

15 is an odd number.

Front

Is the number 42 even or odd?

Back

42 is an even number.

Front

What is the sum of two even numbers?

Back

The sum of two even numbers is always even.

Tags

CCSS.3.OA.D.9

Front

What is the sum of two odd numbers?

Back

The sum of two odd numbers is always even.

Tags

CCSS.3.OA.D.9

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.

Tags

CCSS.3.OA.D.9