Multiply single digit by Multi-digit

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).

Front

What does it mean to multiply a single digit by a multi-digit number?

Back

It means to take a single digit number and multiply it by a number that has two or more digits. For example, 5 x 12.

Front

Calculate 5 x 12.

Back

60

Front

Calculate 6 x 4000.

Back

24000

Front

Calculate 6 x 64.

Back

384

Front

Calculate 19 x 5.

Back

95

Front

Calculate 28 x 9.

Back

252

Front

What is the product of a number?

Back

The product is the result of multiplying two or more numbers together.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers you are multiplying does not change the product. For example, 4 x 5 = 5 x 4.

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).