Three Addends
Story Problems
Base 10
Expanded Form
Number Line
100

43 + 26 + 57

126

100

Jack has 13 stickers. Sam has 9 more stickers than Jack. How many stickers does Sam have?

22 stickers

100

526 + 387 =

913

100

402 + 149 =

551

100

757 - 232 =

525

200

51 + 88 + 32

171

200

Brandon and Alex collect Pokemon cards. Brandon has 37 fewer cards than Alex. Alex has 85 cards. 

How many cards does Brandon have?

48 Pokemon Cards

200

287 + 358=

645

200

638 + 245 =

883

200

680 - 437 =

243

300

94 + 45 + 78

217

300

There were some dogs at the dog park. 29 dogs went home. Now there are only 17 dogs left.

How many dogs were there to start with?

46 Dogs

300

600 - 386 =

214

300

187 + 745 =

932

300

981 - 728 =

253