Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 150 · 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. 1.64 × 33 =
2. 2.91 × 33 =
3. 3.60 × 22 =
4. 4.59 × 33 =
5. 5.81 × 44 =
6. 6.33 × 22 =
7. 7.62 × 44 =
8. 8.27 × 44 =
9. 9.14 × 22 =
10. 10.24 × 22 =
11. 11.71 × 22 =
12. 12.92 × 44 =
13. 13.20 × 44 =
14. 14.72 × 44 =
15. 15.77 × 22 =
16. 16.66 × 44 =
17. 17.15 × 44 =
18. 18.51 × 33 =
19. 19.55 × 22 =
20. 20.79 × 33 =
21. 21.75 × 44 =
22. 22.25 × 22 =
23. 23.79 × 44 =
24. 24.37 × 33 =
25. 25.35 × 22 =
26. 26.95 × 22 =
27. 27.16 × 44 =
28. 28.85 × 22 =
29. 29.17 × 22 =
30. 30.23 × 44 =
31. 31.38 × 44 =
32. 32.39 × 22 =
33. 33.47 × 33 =
34. 34.92 × 22 =
35. 35.43 × 33 =
36. 36.33 × 33 =
37. 37.30 × 33 =
38. 38.81 × 22 =
39. 39.86 × 33 =
40. 40.12 × 33 =

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