Multiply by Multiples of 10

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 are multiples of 10?

Back

Multiples of 10 are numbers that can be divided by 10 without a remainder. They include 10, 20, 30, 40, 50, etc.

Front

What is 30 x 80?

Back

2,400

Front

What is 80 x 30?

Back

2,400

Front

What is 600 x 10?

Back

6,000

Front

What is 50 x 50?

Back

2,500

Front

What is 60 x 4?

Back

240

Front

How do you multiply a number by 10?

Back

To multiply a number by 10, you simply add a zero to the end of that number. For example, 5 x 10 = 50.

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 product of 10 x 10?

Back

100