Multiplication

Front

What is multiplication?

Back

Multiplication is a way to add the same number many times. For example, 3 times 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is an even number?

Back

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

Front

What is an odd number?

Back

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

Front

What does it mean to group numbers in multiplication?

Back

Grouping numbers in multiplication means putting them into sets. For example, 2 groups of 3 means you have 2 sets of 3.

Front

How do you find the total in multiplication?

Back

To find the total in multiplication, multiply the number of groups by the number in each group. For example, 4 groups of 2 is 4 x 2 = 8.

Front

What is the multiplication sentence for 5 rows of ducks with 4 ducks in each row?

Back

The multiplication sentence is 5 x 4 = 20.

Front

What is the product of 3 and 5?

Back

The product of 3 and 5 is 15.

Front

If you have 2 groups of 6, how many do you have in total?

Back

You have 2 x 6 = 12 in total.

Front

What is a multiplication fact?

Back

A multiplication fact is a simple multiplication problem, like 2 x 3 = 6.

Front

What is the commutative property of multiplication?

Back

The commutative property says that changing the order of the numbers does not change the product. For example, 2 x 3 = 3 x 2.