Mixed Add/Subtract Drill
Alternate between addition and subtraction — watch the sign.
Mixed Add/Subtract Drill
Name:Date:Score:
Beat the clock: how many can you solve correctly in the time your teacher sets? Record your time and score, then try again tomorrow.
- 10+3
- 216−2
- 37+9
- 414−2
- 511+5
- 64−1
- 78+7
- 87−2
- 94+3
- 106−4
- 114+5
- 1214−9
- 1310+0
- 1411−11
- 151+6
- 161−0
- 178+3
- 188−4
- 190+2
- 209−0
- 2112+12
- 220−0
- 239+4
- 2416−12
- 257+11
- 2612−3
- 2712+5
- 2817−8
- 297+6
- 308−6
- 3111+2
- 3224−4
- 337+8
- 3422−6
- 356+9
- 363−0
- 377+1
- 3821−3
- 399+0
- 407−3
Printable Worksheets for Kids · printableworksheetsforkids.pages.dev
Mixed Add/Subtract Drill
Name:Date:Score:
Beat the clock: how many can you solve correctly in the time your teacher sets? Record your time and score, then try again tomorrow.
- 18+7
- 27−7
- 30+11
- 414−12
- 58+4
- 60−0
- 712+11
- 84−1
- 911+1
- 108−0
- 115+10
- 1216−5
- 134+2
- 1419−2
- 154+0
- 1612−8
- 175+6
- 185−2
- 196+6
- 2014−2
- 211+12
- 2216−2
- 2310+9
- 244−3
- 255+9
- 262−0
- 270+10
- 2820−3
- 2911+10
- 307−2
- 312+2
- 3211−3
- 337+6
- 3418−1
- 3512+10
- 3615−1
- 374+1
- 3823−7
- 393+4
- 4018−2
Printable Worksheets for Kids · printableworksheetsforkids.pages.dev
Mixed Add/Subtract Drill
Name:Date:Score:
Beat the clock: how many can you solve correctly in the time your teacher sets? Record your time and score, then try again tomorrow.
- 110+12
- 220−7
- 312+12
- 411−3
- 511+8
- 60−0
- 70+7
- 819−1
- 99+4
- 1018−9
- 114+3
- 124−0
- 131+3
- 145−2
- 156+5
- 163−1
- 179+9
- 186−6
- 194+5
- 2019−4
- 2111+7
- 2215−5
- 2310+5
- 2413−0
- 253+4
- 2615−7
- 278+0
- 2814−4
- 295+1
- 302−0
- 3110+9
- 3210−10
- 339+10
- 342−1
- 3511+10
- 364−2
- 378+9
- 384−4
- 3911+11
- 4021−8
Printable Worksheets for Kids · printableworksheetsforkids.pages.dev
Answer key — Sheet A (40 answers)
- 1. 3
- 2. 14
- 3. 16
- 4. 12
- 5. 16
- 6. 3
- 7. 15
- 8. 5
- 9. 7
- 10. 2
- 11. 9
- 12. 5
- 13. 10
- 14. 0
- 15. 7
- 16. 1
- 17. 11
- 18. 4
- 19. 2
- 20. 9
- 21. 24
- 22. 0
- 23. 13
- 24. 4
- 25. 18
- 26. 9
- 27. 17
- 28. 9
- 29. 13
- 30. 2
- 31. 13
- 32. 20
- 33. 15
- 34. 16
- 35. 15
- 36. 3
- 37. 8
- 38. 18
- 39. 9
- 40. 4
Answer key — Sheet B (40 answers)
- 1. 15
- 2. 0
- 3. 11
- 4. 2
- 5. 12
- 6. 0
- 7. 23
- 8. 3
- 9. 12
- 10. 8
- 11. 15
- 12. 11
- 13. 6
- 14. 17
- 15. 4
- 16. 4
- 17. 11
- 18. 3
- 19. 12
- 20. 12
- 21. 13
- 22. 14
- 23. 19
- 24. 1
- 25. 14
- 26. 2
- 27. 10
- 28. 17
- 29. 21
- 30. 5
- 31. 4
- 32. 8
- 33. 13
- 34. 17
- 35. 22
- 36. 14
- 37. 5
- 38. 16
- 39. 7
- 40. 16
Answer key — Sheet C (40 answers)
- 1. 22
- 2. 13
- 3. 24
- 4. 8
- 5. 19
- 6. 0
- 7. 7
- 8. 18
- 9. 13
- 10. 9
- 11. 7
- 12. 4
- 13. 4
- 14. 3
- 15. 11
- 16. 2
- 17. 18
- 18. 0
- 19. 9
- 20. 15
- 21. 18
- 22. 10
- 23. 15
- 24. 13
- 25. 7
- 26. 8
- 27. 8
- 28. 10
- 29. 6
- 30. 2
- 31. 19
- 32. 0
- 33. 19
- 34. 1
- 35. 21
- 36. 2
- 37. 17
- 38. 0
- 39. 22
- 40. 13
About this skill
Mixed drills improve attention to the operation sign.
How to teach it
- Time the drill and record a personal best.
- Check answers immediately with the key.
- Keep sessions to a few minutes.
Mistakes to watch for
- Drilling facts the child does not yet understand.
Where to go next
- Addition Drill: Facts 5–15G2 · Math Drills & Practice
- Addition Drill: Facts 0–10G1 · Math Drills & Practice
- Division Drill: 12 Times Table FactsG3, G4 · Math Drills & Practice
- Multiplication Drill: 0–12 Times TablesG3, G4 · Math Drills & Practice
- Subtraction Drill: Facts to 20G1, G2 · Math Drills & Practice
- Mixed Four Operations DrillG4, G5 · Math Drills & Practice
