Subtract 2-digit numbers: regrouping |
|
1 |
Subtract 2-digit numbers and 1-digit numbers: no regruping ![]() |
2 |
Subtract 2-digit numbers: no regrouping ![]() |
3 | Subtract 2-digit numbers and 1-digit numbers |
4 | Subtract 2-digit numbers through 30 |
5 | Subtract 2-digit numbers through 60 |
6 | Subtract 2-digit numbers through 99 |
7 |
Check-up (1) ![]() |
8 | Subtract three numbers |
9 | Word problem: subtract 2-digit numbers (1) |
10 | Word problem: subtract 2-digit numbers (2) |
11 | Check-up (2) |
12 | Check-up (3) |