Multiplying Multiples of Ten

Front

What is multiplying multiples of ten?

Back

Multiplying multiples of ten involves multiplying numbers that are multiples of ten (like 10, 20, 30, etc.) with other numbers, making calculations easier by using the properties of place value.

Front

What is the product of 400 and 60?

Back

24,000

Front

What is 4 times 30?

Back

120

Front

What is the product of 30 and 50?

Back

1,500

Front

What is the product of 600 and 70?

Back

42,000

Front

What is 50 times 60?

Back

3,000

Front

How do you multiply a number by a multiple of ten?

Back

To multiply a number by a multiple of ten, you can multiply the number by the other part (ignoring the zeroes) and then add the same number of zeroes to the result.

Front

What is the value of 3 x 10?

Back

30

Front

What is the value of 5 x 20?

Back

100

Front

What is the value of 7 x 40?

Back

280