Class 1 Maths Worksheet: Subtraction

Maths worksheets lesson 4: Subtraction up to 20 · Set 301 · 40 sums

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.

1. 1.What is 12 less than 15?
2. 2.What is 12 less than 18?
3. 3.There are 8 children and 6 chairs. How many more children than chairs are there?
4. 4.What is 5 less than 18?
5. 5.6 − ? = 3
6. 6.There are 14 pencils and 9 erasers. How many more pencils than erasers are there?
7. 7.6 − 4 =
8. 8.7 − 4 =
9. 9.20 − 6 =
10. 10.11 − ? = 10
11. 11.5 − 1 =
12. 12.16 − 5 =
13. 13.There are 11 birds and 10 nests. How many more birds than nests are there?
14. 14.What is 2 less than 3?
15. 15.4 − 2 =
16. 16.There are 5 boys and 2 kites. How many more boys than kites are there?
17. 17.Rahul had 14 balloons and gave 3 to a friend. How many balloons does Rahul have left?
18. 18.There are 9 pencils and 5 erasers. How many more pencils than erasers are there?
19. 19.Pooja had 12 balls and gave 9 to a friend. How many balls does Pooja have left?
20. 20.16 − 12 =
21. 21.Nisha had 15 balls and gave 3 to a friend. How many balls does Nisha have left?
22. 22.15 − 12 =
23. 23.There are 14 birds and 12 nests. How many more birds than nests are there?
24. 24.? − 1 = 3
25. 25.4 − ? = 3
26. 26.Ishaan had 14 mangoes and gave 1 to a friend. How many mangoes does Ishaan have left?
27. 27.What is 1 less than 5?
28. 28.11 − 5 =
29. 29.15 − 2 =
30. 30.Ananya had 4 pencils and gave 2 to a friend. How many pencils does Ananya have left?
31. 31.What is 6 less than 7?
32. 32.5 − ? = 4
33. 33.What is 5 less than 6?
34. 34.18 − 7 =
35. 35.There are 11 cups and 3 saucers. How many more cups than saucers are there?
36. 36.16 − 14 =
37. 37.19 − 18 =
38. 38.10 − 2 =
39. 39.7 − 1 =
40. 40.What is 12 less than 20?

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