One Step Word Problems
Addition on a number line
Subtraction on a number line
Mixed Review
Mixed Review 2
100

Liza had some Halloween candy. Liza gave 13 pieces to her brother. Now she has 17 pieces left over. How many pieces did Liza start with?

30

100

Show your work on a number line to solve: 


43 + 27 = _________

Teacher check for number line 


43 + 27 = 70

100

Show your work on a number line to solve: 


43 - 27 = _________

43 - 27 = 16

100

67 + 29 = 

67 + 29 = 96

100

Solve any way you want! 


45 - 38 = 

45 - 38 = 7

200

Mr. Smith bought 14 watermelons at the store. His sister bought 17 watermelons at the store. How many watermelons did they have all together?

14 + 17 = 31 watermelons

200

Show your work on a number line to solve: 


57 + 42 = _________

Check for correct number line 


57 + 42 = 99

200

Show your work on a number line to solve: 


56 - 37 = _________

56 - 37 = 19

200

Solve any way you want! 


73 + 24 =

73 + 24 = 97

200

Solve any way you want! 


67 - 23 = 

67 - 23 = 44

300

Sally had 20 cookies. She gave away 13 cookies to her friends. How many cookies does she have left?

20 - 13 = 7 

300

Show your work on a number line to solve: 


63 + 38  = _________

Check for correct number line

63 + 28 = 91

300

Show your work on a number line to solve: 


72 - 45 = _________

72 - 45 = 27

300

Solve any way you want! 


45 + 39 =

45 + 39 = 84

300

Solve any way you want! 


72 - 45 = 

72 - 45 = 27 

400

Hannah has 29 Labubus. She gave away 15 Labubus. How many does she have now?

29 - 15 = 14

400

Show your work on a number line to solve: 


72 + 39 = _________

Check for correct number line

72 + 39 = 111

400

Show your work on a number line to solve: 


56 - 27 = _________

56 - 27 = 29 

400

Solve any way you want! 


67 + 34 = 

67 + 34 = 99

400

Solve any way you want! 

46 - 27  = 

46 - 27 = 19

500

George had some Pokemon cards. His mom bought him a pack of 50. Now, he has 73 Pokemon cards. How many did George start with?

____ + 50 = 73 

23 + 50 = 73

500

Show your work on a number line to solve: 


54 + 58 = _________

Check for correct number line 


54 + 58 = 112

500

Show your work on a number line to solve: 


52 - 38 = _________

52 - 38  = 14

500

Solve any way you want! 


73 + 36 =

73 + 36 = 109

500

Solve any way you want! 


73 - 26 = 

73 - 26 = 47