math 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 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What does the symbol 'x' represent in math?

Back

The symbol 'x' represents multiplication.

Front

What is the product of 5 x 4?

Back

20

Front

What is the product of 8 x 4?

Back

32

Front

What is the product of 2 x 9?

Back

18

Front

What is the product of 3 x 9?

Back

27

Front

What is the product of 7 x 6?

Back

42

Front

If 4 x 5 = 20, what is 5 x 4?

Back

5 x 4 is also 20 because multiplication is commutative.

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, 2 x 3 = 3 x 2.

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).