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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 324 · 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 4 less than 12?
  2. 2.Joseph had 6 books and gave 4 to a friend. How many books does Joseph have left?
  3. 3.9 − 4 =
  4. 4.What is 8 less than 20?
  5. 5.Kavya had 15 balloons and gave 9 to a friend. How many balloons does Kavya have left?
  6. 6.12 − 3 =
  7. 7.9 − ? = 6
  8. 8.Lakshmi had 13 bananas and gave 12 to a friend. How many bananas does Lakshmi have left?
  9. 9.There are 4 cups and 3 saucers. How many more cups than saucers are there?
  10. 10.17 − ? = 4
  11. 11.What is 2 less than 3?
  12. 12.What is 4 less than 14?
  13. 13.Priya had 20 books and gave 6 to a friend. How many books does Priya have left?
  14. 14.Diya had 6 mangoes and gave 3 to a friend. How many mangoes does Diya have left?
  15. 15.? − 2 = 11
  16. 16.There are 5 boys and 4 kites. How many more boys than kites are there?
  17. 17.What is 1 less than 6?
  18. 18.8 − ? = 6
  19. 19.Gurpreet had 6 flowers and gave 2 to a friend. How many flowers does Gurpreet have left?
  20. 20.9 − ? = 2
  21. 21.Lakshmi had 10 balls and gave 2 to a friend. How many balls does Lakshmi have left?
  22. 22.15 − ? = 13
  23. 23.? − 3 = 1
  24. 24.10 − ? = 9
  25. 25.Vivaan had 12 mangoes and gave 3 to a friend. How many mangoes does Vivaan have left?
  26. 26.Arjun had 5 balloons and gave 1 to a friend. How many balloons does Arjun have left?
  27. 27.What is 2 less than 15?
  28. 28.3 − 1 =
  29. 29.Diya had 4 bananas and gave 2 to a friend. How many bananas does Diya have left?
  30. 30.16 − ? = 14
  31. 31.There are 6 cups and 3 saucers. How many more cups than saucers are there?
  32. 32.There are 4 cups and 2 saucers. How many more cups than saucers are there?
  33. 33.What is 1 less than 2?
  34. 34.3 − ? = 2
  35. 35.4 − ? = 3
  36. 36.Farhan had 19 pencils and gave 2 to a friend. How many pencils does Farhan have left?
  37. 37.Diya had 7 pencils and gave 6 to a friend. How many pencils does Diya have left?
  38. 38.Riya had 15 kites and gave 1 to a friend. How many kites does Riya have left?
  39. 39.There are 20 pencils and 16 erasers. How many more pencils than erasers are there?
  40. 40.9 − 5 =

Answer key

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

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