Word Problems
Take Apart Tens
Regrouping on a T-chart
Adding three two-digit numbers
Re-writing Addition Problems
100

Bill collected 16 toys. Lisa collected 21 toys. How many toys did bill and Lisa collect in all?

37 toys

100

Take apart one of the numbers to solve: 

18 + 25 = 

Miss Drenth will check if you broke apart a number; 43

100

Add. Show your work on a T-chart. 

15 + 8 = 

23

100

25 + 11 + 15 = 

51

100

Rewrite this problem and solve. 

18 + 13 = 

Stack your numbers. Solve

= 31

200

Liam's boy scout friends collected 18 plastic bottles to recycle. Landon's group collected 19 bottles. How many bottles did they collect in all?

37 bottles

200

Take apart one of the numbers to solve: 

38 + 14 = 

Miss Drenth will check if you broke apart a number; 52

200

Add. Show your work on a T-Chart. 

23 + 9 = 

32

200

51 + 12 + 32 = 

95

200

Rewrite this problem and solve. 

18 + 63 = 

Stack your numbers. Solve

= 91

300

Max gave away 16 candies. Mia gave away some candies. How many candies would Mia need to give away that would require you to regroup to find the total amount of candy?

4 candies

300

Take apart one of the numbers to solve: 

25 + 58 = 

Miss Drenth will check if you broke apart a number; 83

300

Add. Show your work on a T-chart.

32 + 18 = 

50

300

22 + 18 + 32 + 13 = 

85

300

Rewrite this problem and solve.

73 + 45 =

Stack your numbers. Solve.

= 118

400

Logan has 11 paper clips. Amanda has 39 paper clips. Nate has 62 paper clips. How many paper clips do they have total?

112 paper clips

400

Take apart one of the numbers to solve: 

67 + 26 = 

Miss Drenth will check if you broke apart a number; 93

400

Add. Show your work on a T-chart. 

78 + 29


107

400

31 + 25 +34 +15 = 

105

400

Rewrite the problem and solve.

103 + 59 = 

Stack your numbers. Solve.

= 162

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