Practice and Learn

1Subtracting a 1-digit number from a 2-digit number
2Subtracting a 1-digit number from tens
3Subtracting tens
4Subtraction expressions (1)
5Subtraction expressions (2)
6Subtraction expressions (3)
7Subtract the blocks
8Complete the equation (1)
9Complete the equation (2)
10Subtraction without regrouping
11Subtraction with regrouping
12Word problems with bar models (1)
13Word problems with bar models (2)