Adding within 100
Twelve questions · Alberta Grade 2 · maddyhelps.com
- Name
- Date
The first two need no regrouping and the rest do. Use base-ten blocks or draw rods and units for any that are hard — ten ones becoming one ten is what carrying is.
23 + 14 =
35 + 12 =
27 + 5 =
46 + 8 =
38 + 25 =
54 + 19 =
67 + 24 =
45 + 37 =
29 + 46 =
58 + 33 =
17 + 9 =
72 + 18 =