Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 x 3 means adding 4 three times: 4 + 4 + 4 = 12.

Front

What is a multiplication pattern?

Back

A multiplication pattern is a consistent relationship or rule that can be observed when multiplying numbers. For example, multiplying by 10 always adds a zero to the end of the number.

Front

What is the product of 4 x 700?

Back

2,800

Front

What is the product of 8 x 3,000?

Back

24,000

Front

If 4 x 9 = 36, what is 4 x 90?

Back

360

Front

What is the product of 10 x 800?

Back

8,000

Front

How do you find the total number of items when you know the number of groups and items per group?

Back

You multiply the number of groups by the number of items in each group.

Front

If Mrs. Henderson has 480 photos and each page holds 8 pictures, how many pages does she need?

Back

60 pages.

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. If you know the product of two numbers, you can divide that product by one of the numbers to find the other.

Front

What happens to the product when you multiply a number by 10?

Back

The product increases by a factor of 10, effectively adding a zero to the end of the number.