Bill collected 16 toys. Lisa collected 21 toys. How many toys did bill and Lisa collect in all?
37 toys
Take apart one of the numbers to solve:
18 + 25 =
Miss Drenth will check if you broke apart a number; 43
Add. Show your work on a T-chart.
15 + 8 =
23
25 + 11 + 15 =
51
Rewrite this problem and solve.
18 + 13 =
Stack your numbers. Solve
= 31
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
Take apart one of the numbers to solve:
38 + 14 =
Miss Drenth will check if you broke apart a number; 52
Add. Show your work on a T-Chart.
23 + 9 =
32
51 + 12 + 32 =
95
Rewrite this problem and solve.
18 + 63 =
Stack your numbers. Solve
= 91
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
Take apart one of the numbers to solve:
25 + 58 =
Miss Drenth will check if you broke apart a number; 83
Add. Show your work on a T-chart.
32 + 18 =
50
22 + 18 + 32 + 13 =
85
Rewrite this problem and solve.
73 + 45 =
Stack your numbers. Solve.
= 118
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
Take apart one of the numbers to solve:
67 + 26 =
Miss Drenth will check if you broke apart a number; 93
Add. Show your work on a T-chart.
78 + 29
107
31 + 25 +34 +15 =
105
Rewrite the problem and solve.
103 + 59 =
Stack your numbers. Solve.
= 162