Round and Adjust Multiplication Worksheet

Tables & multiplication lesson 16: Round and adjust · Set 191 · 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. 1.14 × 19 =
2. 2.4 × 19 =
3. 3.14 × 49 =
4. 4.12 × 19 =
5. 5.38 × 98 =
6. 6.19 × 99 =
7. 7.24 × 99 =
8. 8.9 × 9 =
9. 9.13 × 49 =
10. 10.40 × 98 =
11. 11.5 × 29 =
12. 12.9 × 29 =
13. 13.9 × 19 =
14. 14.3 × 49 =
15. 15.18 × 99 =
16. 16.9 × 99 =
17. 17.18 × 98 =
18. 18.29 × 99 =
19. 19.14 × 49 =
20. 20.15 × 9 =
21. 21.10 × 19 =
22. 22.14 × 9 =
23. 23.3 × 9 =
24. 24.22 × 99 =
25. 25.7 × 29 =
26. 26.10 × 49 =
27. 27.31 × 99 =
28. 28.8 × 49 =
29. 29.7 × 99 =
30. 30.10 × 19 =
31. 31.6 × 49 =
32. 32.9 × 49 =
33. 33.11 × 98 =
34. 34.11 × 19 =
35. 35.13 × 9 =
36. 36.11 × 29 =
37. 37.16 × 98 =
38. 38.3 × 49 =
39. 39.15 × 99 =
40. 40.14 × 49 =

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