About this worksheet
Twenty subtraction problems within 100 written across the page. Some take away a one-digit number and some a two-digit one, and exactly half need regrouping, shuffled together with no warning.
This is the real test of two-digit subtraction. A child who gets these right is reading the numbers in each problem rather than following a habit, which is exactly what second grade fluency within 100 asks for.
What students will practice
- Subtract within 100
- Regroup only when needed
- Subtract one-digit and two-digit numbers
Details
- Grade level
- Grade 2
- Subject
- Math · Subtraction
- Standard
- CCSS 2.NBT.B.5
- Pages
- 1
- Format
- PDF · US Letter and A4 included
- License
- Free for classroom use · Attribution appreciated
- Last updated
- October 19, 2026
