← Subtraction up to 20 lesson New set →

Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 231 · 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. 1.12 − ? = 3
  2. 2.There are 5 children and 3 chairs. How many more children than chairs are there?
  3. 3.5 − 4 =
  4. 4.There are 4 children and 2 chairs. How many more children than chairs are there?
  5. 5.There are 20 birds and 11 nests. How many more birds than nests are there?
  6. 6.What is 6 less than 9?
  7. 7.? − 1 = 4
  8. 8.There are 19 bottles and 4 lids. How many more bottles than lids are there?
  9. 9.10 − ? = 5
  10. 10.15 − 1 =
  11. 11.What is 3 less than 7?
  12. 12.9 − ? = 6
  13. 13.Karan had 15 balloons and gave 11 to a friend. How many balloons does Karan have left?
  14. 14.6 − ? = 5
  15. 15.7 − 2 =
  16. 16.11 − 6 =
  17. 17.? − 6 = 5
  18. 18.What is 4 less than 8?
  19. 19.6 − 5 =
  20. 20.8 − ? = 1
  21. 21.17 − 1 =
  22. 22.? − 13 = 3
  23. 23.14 − 9 =
  24. 24.Arjun had 19 shells and gave 11 to a friend. How many shells does Arjun have left?
  25. 25.Sneha had 20 kites and gave 9 to a friend. How many kites does Sneha have left?
  26. 26.What is 8 less than 11?
  27. 27.What is 10 less than 20?
  28. 28.? − 11 = 7
  29. 29.What is 6 less than 15?
  30. 30.Aarav had 7 mangoes and gave 1 to a friend. How many mangoes does Aarav have left?
  31. 31.What is 1 less than 3?
  32. 32.There are 17 birds and 2 nests. How many more birds than nests are there?
  33. 33.11 − 1 =
  34. 34.17 − 15 =
  35. 35.There are 5 cups and 4 saucers. How many more cups than saucers are there?
  36. 36.What is 6 less than 10?
  37. 37.6 − 2 =
  38. 38.7 − 3 =
  39. 39.There are 7 cups and 6 saucers. How many more cups than saucers are there?
  40. 40.? − 2 = 5

Answer key

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

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets