Round and Adjust Multiplication Worksheet

Tables & multiplication lesson 16: Round and adjust · Set 617 · 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. 1.13 × 19 =
2. 2.20 × 99 =
3. 3.4 × 29 =
4. 4.6 × 98 =
5. 5.15 × 19 =
6. 6.14 × 19 =
7. 7.11 × 98 =
8. 8.32 × 98 =
9. 9.14 × 9 =
10. 10.3 × 19 =
11. 11.28 × 98 =
12. 12.6 × 9 =
13. 13.15 × 29 =
14. 14.4 × 29 =
15. 15.34 × 98 =
16. 16.5 × 49 =
17. 17.15 × 9 =
18. 18.12 × 19 =
19. 19.13 × 29 =
20. 20.23 × 99 =
21. 21.12 × 29 =
22. 22.3 × 9 =
23. 23.10 × 29 =
24. 24.7 × 19 =
25. 25.12 × 49 =
26. 26.9 × 19 =
27. 27.6 × 49 =
28. 28.29 × 99 =
29. 29.11 × 29 =
30. 30.12 × 19 =
31. 31.12 × 29 =
32. 32.14 × 19 =
33. 33.40 × 98 =
34. 34.11 × 9 =
35. 35.15 × 99 =
36. 36.3 × 29 =
37. 37.10 × 29 =
38. 38.7 × 29 =
39. 39.29 × 98 =
40. 40.34 × 99 =

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