Multiply by Multiples of 10

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What are multiples of 10?

Back

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

Front

How do you multiply a number by 10?

Back

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

Front

What is the product of 4 x 10?

Back

The product of 4 x 10 is 40.

Front

If you have 6 packs of 10 candies, how many candies do you have?

Back

You have 60 candies because 6 x 10 = 60.

Front

What is the expression for 5 groups of 20?

Back

The expression is 5 x 20.

Front

How do you find the total when multiplying by multiples of 10?

Back

You can multiply the number by the multiple of 10 and then find the total. For example, 3 x 30 = 90.

Front

What is 7 x 50?

Back

7 x 50 = 350.

Front

If you have 8 boxes with 10 toys each, how many toys do you have?

Back

You have 80 toys because 8 x 10 = 80.

Front

What is the product of 9 x 60?

Back

The product of 9 x 60 is 540.