Module 2

word problems

100

I have 4 stickers. 

I want 6 stickers.

How many more do I need?

2 stickers

4 + 2 = 6

6 - 4 =2

200

I have 8 dollars.

I want 10 dollars.

How many more dollars do I need?

2 dollars

8 + 2 = 10

10 - 8 = 2

300

I have 7 cards.

My friend has 11 cards. 

How many more cards does my friend have than me?

4 cards

7 + 4 = 11

11 - 7 = 4

400

I had 16 hats.

I lost some. 

Now I have 10 hats.

How many hats did I lose?

6 hats

16 - 6 = 10

10 + 6 = 16

500

I had 5 cookies.

I made more.

Now I have 14 cookies.

How many cookies did I make?

9 cookies

5 + 9 = 14

14 - 5 = 9

add

100

3 + 4 = ?

7

200

8 + 4 = ?

12

300

10 + __ = 15

5

400

9 + __ = 12

3

500

7 + __ = 14

7

subtract

100

8 - 0 = ?

8

200

9 - 5 = ?

4

300

12 - __ = 11

1

400

4 - 3 = ?

1

500

12 - __ = 8

4

fact family

100

Write a SUBTRACTION sentence in this fact family.

2 + 3 = 5

5 - 2 = 3

5 - 3 = 2

200

Write an ADDITION sentence in this fact family.

10 - 4 = 6

4 + 6 = 10

6 + 4 = 10

300

Write another SUBTRACTION sentence in this fact family.

7 - 3 = 4

7 - 4 = 3

400

What number is the WHOLE in this number sentence?

9 - 2 = 7

9

500

Write a matching SUBTRACTION sentence in this fact family.

2 + 7 = 9

9 - 7 = 2

9 - 2 = 7