Repeated Addition
Draw the Array
Word Problem
How many rows?
How many columns?
100

*  *  *  *

*  *  *  *

4 + 4 = 8

100

5 + 5 = ?

*  *  *  *  *

*  *  *  *  *

5 + 5 = 10

100

Mary has 4 bags of oranges. Each bag has 5 oranges in it. How many oranges does she have?

5 + 5 + 5 + 5 = 20

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

100

* * * * * 

* * * * * 

* * * * *

3 rows

100

* * *
* * *

* * *

3 columns

200

*  *  *  *

*  *  *  *

*  *  *  *

4 + 4 + 4 = 12

200

2 + 2 + 2 + 2 = ?

*  *

*  *

*  *

*  *

2 + 2 + 2 + 2 = 8

200

Barry has 3 packages of cupcakes. Each package has 6 cupcakes. How many cupcakes does Barry have?

6 + 6 + 6 = 18

*  *  *  *  *  *

*  *  *  *  *  *

*  *  *  *  *  *

200

~ ~ ~ ~ ~

~ ~ ~ ~ ~

2 rows

200

- - - - - -

- - - - - -

- - - - - - 

6 columns

300

*  *  *  *  *  *

*  *  *  *  *  *

*  *  *  *  *  *

*  *  *  *  *  *

6 + 6 + 6 + 6 = 24

300

3 + 3 + 3 + 3 = ?

*  *  *

*  *  *

*  *  *

*  *  *

3 + 3 + 3 + 3 = 12

300

There are 2 people sitting on a bench. Each person has 7 grapes. How many grapes are there in all?

7 + 7 = 14

*  *  *  *  *  *  *

*  *  *  *  *  *  *

300

* * * *
* * * *
* * * *
* * * *
* * * *

5 rows

300
^ ^ ^ ^ ^ ^ ^ ^ 

^ ^ ^ ^ ^ ^ ^ ^ 

8 columns

400

*  *  *  *

*  *  *  *

*  *  *  *

*  *  *  *

*  *  *  *

4 + 4 + 4 + 4 + 4 = 20

400

5 + 5 + 5 = ?

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

5 + 5 + 5 = 15

400

Anita has 4 packs of baseball cards. If there are 4 cards in each pack, how many baseball cards does she have in all?

4 + 4 + 4 + 4 = 16

*  *  *  *

*  *  *  *

*  *  *  *

*  *  *  *

400

* *
* *
* *
* *
* *
* *
* *
* *
* *

9 rows

400

# # # # # 

# # # # # 

# # # # #

5 columns

500

*  *  *  *  *  *  *

*  *  *  *  *  *  *

*  *  *  *  *  *  *

7 + 7 + 7 = 21

500

5 + 5 + 5 + 5 + 5 = ?

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

*  *  *  *  *

5 + 5 + 5 + 5 + 5 = 25

500

There are 2 children with balloons. If each child has 8 balloons, how many balloons are there in all?

8 + 8 = 16

*  *  *  *  *  *  *  *

*  *  *  *  *  *  *  *

500

* * * * * * * * 

1 row

500

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#

1 column

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n
u
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