Arrays, Repeated Addition, Multiplication

Build an Array

100

Build an array for this repeated addition sentence. 2+2+2+2= ? What is the answer?

8

200

Build an array for this repeated addition sentence. 5+5=? What is the answer?

10

300

Build an array for this repeated addition sentence. 6+6+6=? What is the answer?

18

400

Build an array for this multiplication sentence. 3 x 2 = ? What is the answer?

6

500

Build an array for this multiplication sentence. 5 x 7= ? What is the answer?

35

Number Sentences

100

Draw an array for this number sentence. 3+3+3+3= ? What is the answer?

12

200

Draw an array for this number sentence. 5+5+5= ? What is the answer?

15

300

Draw an array for this number sentence. 2+2= ? What is the answer?

4

400

Draw an array for this number sentence. 8+8= ? What is the answer?

16

500

Draw an array for this number sentence. 7+7+7= ? What is the answer?

21

Word Problems

100

Jermaine planted a garden that had 4 rows. Each row had 4 vegetables in it. How many vegetables does Jermaine have in all? Draw an array to solve.

16 vegetables

200

Mrs. Hall has 3 bookshelves in her room. She places 2 books on each shelf. How many books does Mrs. Hall have in all? Draw an array to solve.

6 books

300

There are 3 students with pencils. If each child has 4 pencils, how many pencils are there in all? Draw an array to solve.

12 pencils

400

Adrian, Stephanie, Xavier, Jamiyus, and Ashley each have 5 skittles (yum!). How many skittles do they have in all? Draw an array to solve.

25 skittles

500

Lola has 2 pumpkins, each pumpkin has 4 seeds in it. How many seeds in all? Draw an array to solve.

8 seeds

Build an Array

100

Build an array for this number sentence. 2+2+2= ? What is the answer?

6

200

Build an array for this number sentence. 4+4+4+4+= ? What is the answer?

16

300

Build an array for this number sentence. 1+1+1= ? What is the answer?

3

400

Build an array for this number sentence. 6 x 6 = ? What is the answer?

30

500

Build an array for this number sentence. 5 x 4 = ? What is the answer?

20

Arrays to Sentences

100

Write a repeated addition sentence for this array:

x x x x

x x x x

x x x x

4 + 4 + 4 = 12

200

Write a repeated addition sentence for this array:

x x 

x x 

x x

x x

x x

2 + 2 + 2 + 2 + 2 = 10

300

Write a multiplication sentence for this array:

x x x

x x x

x x x

3 x 3 = 9

400

Write a multiplication sentence for this array:

x x x x

x x x x

x x x x

x x x x

x x x x

x x x x

6 x 4 = 24

500

Write a multiplication sentence for this array:

x x x x x x x

x x x x x x x

2 x 7 = 14