Multiplication as Repeated Addition

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What is multiplication as repeated addition?

Back

Multiplication as repeated addition is the concept of adding a number to itself a certain number of times. For example, 3 x 4 can be understood as 4 + 4 + 4.

Tags

CCSS.3.OA.A.1

Front

How can you express 5 x 3 using repeated addition?

Back

5 x 3 can be expressed as 3 + 3 + 3 + 3 + 3.

Tags

CCSS.3.OA.A.1

Front

If Leah bought 3 boxes of paints with 8 colors each, how can this be represented as a multiplication sentence?

Back

This can be represented as 3 x 8.

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CCSS.3.OA.A.3

Front

What is the result of 4 x 6 using repeated addition?

Back

4 x 6 = 6 + 6 + 6 + 6 = 24.

Tags

CCSS.3.OA.A.1

Front

How do you find the total number of items in groups?

Back

To find the total number of items in groups, multiply the number of groups by the number of items in each group.

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CCSS.2.OA.C.3

Front

What multiplication sentence represents 7 groups of 9?

Back

The multiplication sentence is 7 x 9.

Tags

CCSS.3.OA.A.1

Front

Which is another way to show 2 x 6?

Back

Another way to show 2 x 6 is 6 + 6.

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CCSS.3.OA.A.3

Front

What is the relationship between multiplication and addition?

Back

Multiplication is a shortcut for repeated addition; it allows us to add the same number multiple times quickly.

Tags

CCSS.3.OA.A.1

Front

If you have 5 groups of 2, how can this be expressed in multiplication?

Back

This can be expressed as 5 x 2.

Tags

CCSS.3.OA.A.1

Front

What is the product of 3 x 5?

Back

The product of 3 x 5 is 15.

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CCSS.3.OA.C.7