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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 136 · 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 5 less than 7?
  2. 2.There are 8 pencils and 2 erasers. How many more pencils than erasers are there?
  3. 3.14 − 4 =
  4. 4.There are 3 boys and 2 kites. How many more boys than kites are there?
  5. 5.What is 4 less than 6?
  6. 6.18 − 2 =
  7. 7.Zoya had 4 kites and gave 1 to a friend. How many kites does Zoya have left?
  8. 8.There are 19 boys and 4 kites. How many more boys than kites are there?
  9. 9.What is 3 less than 5?
  10. 10.5 − ? = 2
  11. 11.There are 7 birds and 3 nests. How many more birds than nests are there?
  12. 12.15 − 6 =
  13. 13.Lakshmi had 7 bananas and gave 6 to a friend. How many bananas does Lakshmi have left?
  14. 14.17 − 1 =
  15. 15.There are 13 cups and 4 saucers. How many more cups than saucers are there?
  16. 16.3 − 1 =
  17. 17.11 − 7 =
  18. 18.? − 1 = 7
  19. 19.Kabir had 5 laddoos and gave 4 to a friend. How many laddoos does Kabir have left?
  20. 20.6 − 1 =
  21. 21.What is 1 less than 18?
  22. 22.7 − 3 =
  23. 23.Gurpreet had 16 bananas and gave 2 to a friend. How many bananas does Gurpreet have left?
  24. 24.What is 3 less than 9?
  25. 25.? − 12 = 5
  26. 26.Meera had 11 balls and gave 2 to a friend. How many balls does Meera have left?
  27. 27.There are 12 pencils and 5 erasers. How many more pencils than erasers are there?
  28. 28.5 − 1 =
  29. 29.Gurpreet had 3 balloons and gave 1 to a friend. How many balloons does Gurpreet have left?
  30. 30.18 − ? = 1
  31. 31.Zoya had 14 laddoos and gave 4 to a friend. How many laddoos does Zoya have left?
  32. 32.12 − ? = 6
  33. 33.There are 6 children and 2 chairs. How many more children than chairs are there?
  34. 34.Isha had 15 balloons and gave 2 to a friend. How many balloons does Isha have left?
  35. 35.What is 10 less than 14?
  36. 36.4 − 2 =
  37. 37.? − 2 = 7
  38. 38.There are 20 children and 7 chairs. How many more children than chairs are there?
  39. 39.What is 3 less than 12?
  40. 40.Ishaan had 4 balls and gave 3 to a friend. How many balls does Ishaan have left?

Answer key

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

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