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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 293 · 40 sums
TalentJR

The method (Count back): Start at the bigger number. Count back the number you take away. How many more or how many left = bigger number − smaller number. Check by adding back: answer + number taken away = the first number.

NameDateTime takenScore ___ / 40
  1. 1.What is 11 less than 13?
  2. 2.Diya had 17 marbles and gave 15 to a friend. How many marbles does Diya have left?
  3. 3.5 − 3 =
  4. 4.10 − 9 =
  5. 5.9 − 5 =
  6. 6.What is 8 less than 11?
  7. 7.What is 7 less than 13?
  8. 8.? − 7 = 2
  9. 9.19 − ? = 12
  10. 10.Nisha had 17 marbles and gave 2 to a friend. How many marbles does Nisha have left?
  11. 11.? − 1 = 3
  12. 12.11 − 2 =
  13. 13.10 − ? = 3
  14. 14.Diya had 18 marbles and gave 16 to a friend. How many marbles does Diya have left?
  15. 15.There are 19 cups and 2 saucers. How many more cups than saucers are there?
  16. 16.Ishaan had 12 balloons and gave 7 to a friend. How many balloons does Ishaan have left?
  17. 17.Diya had 3 kites and gave 1 to a friend. How many kites does Diya have left?
  18. 18.There are 17 pencils and 9 erasers. How many more pencils than erasers are there?
  19. 19.6 − ? = 3
  20. 20.17 − ? = 8
  21. 21.There are 20 boys and 12 kites. How many more boys than kites are there?
  22. 22.What is 13 less than 14?
  23. 23.7 − 1 =
  24. 24.6 − ? = 5
  25. 25.4 − 1 =
  26. 26.13 − 12 =
  27. 27.What is 2 less than 12?
  28. 28.There are 7 boys and 6 kites. How many more boys than kites are there?
  29. 29.9 − 2 =
  30. 30.11 − 7 =
  31. 31.What is 14 less than 15?
  32. 32.Gurpreet had 13 balls and gave 8 to a friend. How many balls does Gurpreet have left?
  33. 33.Isha had 9 balls and gave 7 to a friend. How many balls does Isha have left?
  34. 34.9 − 3 =
  35. 35.What is 1 less than 6?
  36. 36.There are 7 pencils and 5 erasers. How many more pencils than erasers are there?
  37. 37.14 − ? = 9
  38. 38.Nisha had 10 marbles and gave 7 to a friend. How many marbles does Nisha have left?
  39. 39.? − 1 = 4
  40. 40.17 − ? = 11

Answer key

  1. 2
  2. 2
  3. 2
  4. 1
  5. 4
  6. 3
  7. 6
  8. 9
  9. 7
  10. 15
  11. 4
  12. 9
  13. 7
  14. 2
  15. 17
  16. 5
  17. 2
  18. 8
  19. 3
  20. 9
  21. 8
  22. 1
  23. 6
  24. 1
  25. 3
  26. 1
  27. 10
  28. 1
  29. 7
  30. 4
  31. 1
  32. 5
  33. 2
  34. 6
  35. 5
  36. 2
  37. 5
  38. 3
  39. 5
  40. 6

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