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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 549 · 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. 1.6 − 5 =
  2. 2.There are 5 bottles and 2 lids. How many more bottles than lids are there?
  3. 3.12 − 3 =
  4. 4.There are 10 boys and 7 kites. How many more boys than kites are there?
  5. 5.Rohan had 11 mangoes and gave 6 to a friend. How many mangoes does Rohan have left?
  6. 6.Kavya had 8 kites and gave 4 to a friend. How many kites does Kavya have left?
  7. 7.There are 5 children and 3 chairs. How many more children than chairs are there?
  8. 8.There are 6 children and 2 chairs. How many more children than chairs are there?
  9. 9.What is 1 less than 3?
  10. 10.7 − 2 =
  11. 11.Ananya had 11 balloons and gave 2 to a friend. How many balloons does Ananya have left?
  12. 12.There are 9 birds and 4 nests. How many more birds than nests are there?
  13. 13.There are 18 cups and 8 saucers. How many more cups than saucers are there?
  14. 14.Karan had 5 balloons and gave 4 to a friend. How many balloons does Karan have left?
  15. 15.? − 1 = 2
  16. 16.15 − 8 =
  17. 17.13 − 12 =
  18. 18.Aditya had 16 books and gave 5 to a friend. How many books does Aditya have left?
  19. 19.Gurpreet had 8 kites and gave 1 to a friend. How many kites does Gurpreet have left?
  20. 20.5 − 1 =
  21. 21.12 − 9 =
  22. 22.Pooja had 8 flowers and gave 4 to a friend. How many flowers does Pooja have left?
  23. 23.Nisha had 3 marbles and gave 1 to a friend. How many marbles does Nisha have left?
  24. 24.Diya had 8 marbles and gave 2 to a friend. How many marbles does Diya have left?
  25. 25.What is 3 less than 4?
  26. 26.17 − ? = 6
  27. 27.9 − 5 =
  28. 28.Tara had 20 flowers and gave 10 to a friend. How many flowers does Tara have left?
  29. 29.? − 17 = 3
  30. 30.5 − 4 =
  31. 31.There are 9 children and 3 chairs. How many more children than chairs are there?
  32. 32.? − 2 = 2
  33. 33.There are 20 children and 3 chairs. How many more children than chairs are there?
  34. 34.What is 4 less than 7?
  35. 35.5 − ? = 2
  36. 36.2 − 1 =
  37. 37.What is 2 less than 9?
  38. 38.Gurpreet had 8 balls and gave 1 to a friend. How many balls does Gurpreet have left?
  39. 39.What is 1 less than 9?
  40. 40.Priya had 3 balloons and gave 2 to a friend. How many balloons does Priya have left?

Answer key

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

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