About this worksheet
Forty subtraction problems within 20 in five rows, with a score out of 40 and boxes to record three tries. Nearly every problem starts in the teens, so the child is subtracting across 10 again and again.
Set a timer, see how far your child gets, and keep the sheet for another try a few days later. Beating their own score is a much better motivator than racing anyone else, and by the end of second grade these problems should come from memory.
What students will practice
- Subtract within 20 fluently
- Recall subtraction facts quickly
- Track speed and accuracy over time
Details
- Grade level
- Grade 2
- Subject
- Math · Subtraction
- Standard
- CCSS 2.OA.B.2
- Pages
- 1
- Format
- PDF · US Letter and A4 included
- License
- Free for classroom use · Attribution appreciated
- Last updated
- October 19, 2026
