multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What does the multiplication sign (x) mean?

Back

The multiplication sign (x) indicates that two numbers are to be multiplied together.

Front

What is the product of 3 and 9?

Back

27

Front

What is the product of 9 and 8?

Back

72

Front

What is the product of 8 and 9?

Back

72

Front

What is the product of 6 and 4?

Back

24

Front

If ? x 7 = 42, what is the missing number?

Back

6

Front

What is a factor in multiplication?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 3 x 4 = 12, both 3 and 4 are factors.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in a multiplication problem does not change the product. For example, 3 x 4 = 4 x 3.

Front

What is the associative property of multiplication?

Back

The associative property states that when multiplying three or more numbers, the way in which the numbers are grouped does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).