Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 951 · 40 questions

The trick (Eleven first): Spot the 11: 22 = 11 × 2, 33 = 11 × 3, 44 = 11 × 4. Times 11: write the number with a 0 on the end and add the number (62 × 11 = 620 + 62 = 682). Multiply that answer by 2, 3 or 4.

1. 1.79 × 33 =
2. 2.60 × 33 =
3. 3.89 × 33 =
4. 4.89 × 22 =
5. 5.73 × 33 =
6. 6.29 × 44 =
7. 7.46 × 33 =
8. 8.70 × 22 =
9. 9.57 × 44 =
10. 10.35 × 22 =
11. 11.77 × 44 =
12. 12.90 × 22 =
13. 13.15 × 33 =
14. 14.31 × 22 =
15. 15.50 × 44 =
16. 16.67 × 44 =
17. 17.11 × 33 =
18. 18.85 × 22 =
19. 19.55 × 33 =
20. 20.11 × 22 =
21. 21.46 × 44 =
22. 22.24 × 44 =
23. 23.41 × 33 =
24. 24.19 × 22 =
25. 25.25 × 44 =
26. 26.19 × 44 =
27. 27.20 × 44 =
28. 28.20 × 33 =
29. 29.67 × 33 =
30. 30.14 × 22 =
31. 31.86 × 22 =
32. 32.21 × 44 =
33. 33.47 × 33 =
34. 34.34 × 33 =
35. 35.91 × 22 =
36. 36.39 × 22 =
37. 37.64 × 22 =
38. 38.71 × 33 =
39. 39.78 × 22 =
40. 40.33 × 44 =

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