Round and Adjust Multiplication Worksheet

Tables & multiplication lesson 16: Round and adjust · Set 7 · 40 questions

How it works (Round and adjust): Round up: 49 is 50 − 1, 98 is 100 − 2. Multiply by the round number. Take away the number times the bit you added.

1. 1.5 × 49 =
2. 2.10 × 29 =
3. 3.18 × 99 =
4. 4.7 × 9 =
5. 5.14 × 19 =
6. 6.13 × 19 =
7. 7.14 × 19 =
8. 8.3 × 19 =
9. 9.10 × 9 =
10. 10.26 × 99 =
11. 11.22 × 99 =
12. 12.7 × 19 =
13. 13.16 × 99 =
14. 14.14 × 49 =
15. 15.6 × 9 =
16. 16.3 × 49 =
17. 17.40 × 99 =
18. 18.6 × 9 =
19. 19.17 × 99 =
20. 20.6 × 19 =
21. 21.9 × 98 =
22. 22.14 × 19 =
23. 23.21 × 98 =
24. 24.23 × 99 =
25. 25.40 × 99 =
26. 26.3 × 9 =
27. 27.40 × 99 =
28. 28.8 × 29 =
29. 29.4 × 29 =
30. 30.13 × 99 =
31. 31.7 × 19 =
32. 32.15 × 19 =
33. 33.6 × 29 =
34. 34.14 × 98 =
35. 35.8 × 49 =
36. 36.38 × 99 =
37. 37.5 × 99 =
38. 38.40 × 99 =
39. 39.39 × 99 =
40. 40.10 × 99 =

Free tables & multiplication lessons, practice and worksheets at talentjr.in/multiplication-tables