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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 306 · 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. 1.16 − 11 =
  2. 2.14 − 2 =
  3. 3.What is 3 less than 11?
  4. 4.Meera had 20 marbles and gave 13 to a friend. How many marbles does Meera have left?
  5. 5.17 − 11 =
  6. 6.Tara had 9 mangoes and gave 7 to a friend. How many mangoes does Tara have left?
  7. 7.There are 19 birds and 7 nests. How many more birds than nests are there?
  8. 8.What is 5 less than 8?
  9. 9.There are 6 pencils and 5 erasers. How many more pencils than erasers are there?
  10. 10.What is 1 less than 15?
  11. 11.There are 7 bottles and 6 lids. How many more bottles than lids are there?
  12. 12.17 − 8 =
  13. 13.5 − ? = 4
  14. 14.5 − 4 =
  15. 15.Manav had 12 flowers and gave 3 to a friend. How many flowers does Manav have left?
  16. 16.There are 15 children and 11 chairs. How many more children than chairs are there?
  17. 17.What is 3 less than 14?
  18. 18.? − 5 = 2
  19. 19.5 − ? = 1
  20. 20.9 − ? = 4
  21. 21.? − 6 = 8
  22. 22.There are 10 children and 8 chairs. How many more children than chairs are there?
  23. 23.What is 13 less than 17?
  24. 24.What is 11 less than 15?
  25. 25.What is 6 less than 17?
  26. 26.What is 1 less than 14?
  27. 27.? − 14 = 3
  28. 28.Saanvi had 8 mangoes and gave 4 to a friend. How many mangoes does Saanvi have left?
  29. 29.Aditya had 8 bananas and gave 6 to a friend. How many bananas does Aditya have left?
  30. 30.8 − 1 =
  31. 31.? − 5 = 11
  32. 32.What is 2 less than 5?
  33. 33.What is 9 less than 11?
  34. 34.? − 1 = 3
  35. 35.14 − ? = 3
  36. 36.2 − 1 =
  37. 37.Kavya had 3 balloons and gave 2 to a friend. How many balloons does Kavya have left?
  38. 38.Zoya had 9 laddoos and gave 4 to a friend. How many laddoos does Zoya have left?
  39. 39.5 − 3 =
  40. 40.19 − 2 =

Answer key

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

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