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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 463 · 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.Riya had 18 balls and gave 2 to a friend. How many balls does Riya have left?
  2. 2.Rohan had 7 marbles and gave 1 to a friend. How many marbles does Rohan have left?
  3. 3.16 − 13 =
  4. 4.13 − 7 =
  5. 5.What is 3 less than 6?
  6. 6.Kavya had 10 bananas and gave 7 to a friend. How many bananas does Kavya have left?
  7. 7.Isha had 19 bananas and gave 5 to a friend. How many bananas does Isha have left?
  8. 8.? − 4 = 11
  9. 9.17 − ? = 14
  10. 10.There are 10 children and 4 chairs. How many more children than chairs are there?
  11. 11.19 − 3 =
  12. 12.There are 10 boys and 2 kites. How many more boys than kites are there?
  13. 13.17 − ? = 15
  14. 14.9 − ? = 3
  15. 15.Aarav had 7 mangoes and gave 2 to a friend. How many mangoes does Aarav have left?
  16. 16.There are 6 boys and 4 kites. How many more boys than kites are there?
  17. 17.10 − ? = 2
  18. 18.16 − 1 =
  19. 19.There are 13 cups and 2 saucers. How many more cups than saucers are there?
  20. 20.18 − 17 =
  21. 21.Lakshmi had 20 balls and gave 13 to a friend. How many balls does Lakshmi have left?
  22. 22.14 − 1 =
  23. 23.There are 5 boys and 4 kites. How many more boys than kites are there?
  24. 24.11 − 6 =
  25. 25.There are 16 children and 4 chairs. How many more children than chairs are there?
  26. 26.Ishaan had 11 marbles and gave 1 to a friend. How many marbles does Ishaan have left?
  27. 27.15 − 9 =
  28. 28.? − 7 = 7
  29. 29.Zoya had 20 laddoos and gave 17 to a friend. How many laddoos does Zoya have left?
  30. 30.Isha had 18 shells and gave 5 to a friend. How many shells does Isha have left?
  31. 31.There are 3 boys and 2 kites. How many more boys than kites are there?
  32. 32.5 − 4 =
  33. 33.Arjun had 14 balloons and gave 3 to a friend. How many balloons does Arjun have left?
  34. 34.What is 8 less than 11?
  35. 35.? − 6 = 13
  36. 36.What is 1 less than 4?
  37. 37.? − 14 = 6
  38. 38.20 − 8 =
  39. 39.? − 7 = 13
  40. 40.2 − 1 =

Answer key

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

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