Equal Groups

Front

What is repeated addition?

Back

Repeated addition is the process of adding the same number multiple times, which can also be expressed as multiplication.

Tags

CCSS.3.OA.A.1

Front

How can you express 3 groups of 4 using repeated addition?

Back

3 groups of 4 can be expressed as 4 + 4 + 4.

Tags

CCSS.2.OA.C.4

Front

What is the multiplication sentence for 3 groups of 4?

Back

3 x 4 = 12.

Tags

CCSS.3.OA.A.1

Front

If there are 5 groups of 3, what is the repeated addition sentence?

Back

3 + 3 + 3 + 3 + 3 = 15.

Tags

CCSS.2.OA.C.4

Front

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

Back

Multiply the number of groups by the number of items in each group.

Tags

CCSS.3.OA.A.1

Front

What is the total if there are 4 groups of 5?

Back

4 x 5 = 20.

Tags

CCSS.3.OA.A.1

Front

How can you determine the number of groups if you know the total and the number in each group?

Back

Divide the total by the number in each group.

Tags

CCSS.3.OA.A.3

Front

If the total is 24 and each group has 6, how many groups are there?

Back

24 ÷ 6 = 4 groups.

Tags

CCSS.3.OA.A.3

Front

What is the relationship between multiplication and repeated addition?

Back

Multiplication is a shortcut for repeated addition.

Tags

CCSS.3.OA.A.1

Front

How can you represent 2 groups of 7 using a multiplication sentence?

Back

2 x 7 = 14.

Tags

CCSS.2.OA.C.3