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Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 160 · 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.There are 7 bottles and 2 lids. How many more bottles than lids are there?
  2. 2.There are 20 children and 4 chairs. How many more children than chairs are there?
  3. 3.2 − 1 =
  4. 4.There are 6 boys and 2 kites. How many more boys than kites are there?
  5. 5.Saanvi had 6 kites and gave 2 to a friend. How many kites does Saanvi have left?
  6. 6.There are 18 pencils and 10 erasers. How many more pencils than erasers are there?
  7. 7.16 − 15 =
  8. 8.13 − 5 =
  9. 9.Ishaan had 5 marbles and gave 2 to a friend. How many marbles does Ishaan have left?
  10. 10.11 − ? = 4
  11. 11.There are 5 children and 4 chairs. How many more children than chairs are there?
  12. 12.Arjun had 11 shells and gave 2 to a friend. How many shells does Arjun have left?
  13. 13.17 − 10 =
  14. 14.What is 5 less than 7?
  15. 15.15 − ? = 11
  16. 16.Arjun had 13 shells and gave 2 to a friend. How many shells does Arjun have left?
  17. 17.7 − 4 =
  18. 18.? − 4 = 8
  19. 19.3 − 1 =
  20. 20.Kabir had 6 bananas and gave 2 to a friend. How many bananas does Kabir have left?
  21. 21.7 − ? = 2
  22. 22.9 − 1 =
  23. 23.Arjun had 19 balls and gave 2 to a friend. How many balls does Arjun have left?
  24. 24.19 − 5 =
  25. 25.8 − 2 =
  26. 26.16 − ? = 4
  27. 27.What is 11 less than 19?
  28. 28.Saanvi had 14 laddoos and gave 9 to a friend. How many laddoos does Saanvi have left?
  29. 29.? − 8 = 6
  30. 30.What is 1 less than 4?
  31. 31.There are 16 cups and 6 saucers. How many more cups than saucers are there?
  32. 32.Kavya had 6 balloons and gave 1 to a friend. How many balloons does Kavya have left?
  33. 33.What is 4 less than 6?
  34. 34.Ishaan had 14 books and gave 4 to a friend. How many books does Ishaan have left?
  35. 35.There are 8 children and 5 chairs. How many more children than chairs are there?
  36. 36.There are 20 children and 6 chairs. How many more children than chairs are there?
  37. 37.There are 16 birds and 2 nests. How many more birds than nests are there?
  38. 38.Aarav had 4 marbles and gave 1 to a friend. How many marbles does Aarav have left?
  39. 39.14 − 9 =
  40. 40.Gurpreet had 5 kites and gave 1 to a friend. How many kites does Gurpreet have left?

Answer key

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

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