Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 342 · 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. 1.54 × 22 =
2. 2.61 × 22 =
3. 3.86 × 33 =
4. 4.91 × 44 =
5. 5.65 × 33 =
6. 6.23 × 22 =
7. 7.91 × 22 =
8. 8.22 × 44 =
9. 9.58 × 44 =
10. 10.98 × 33 =
11. 11.72 × 33 =
12. 12.18 × 44 =
13. 13.62 × 33 =
14. 14.76 × 44 =
15. 15.41 × 44 =
16. 16.20 × 44 =
17. 17.35 × 44 =
18. 18.29 × 22 =
19. 19.30 × 22 =
20. 20.85 × 22 =
21. 21.49 × 44 =
22. 22.14 × 22 =
23. 23.78 × 44 =
24. 24.15 × 44 =
25. 25.74 × 22 =
26. 26.59 × 22 =
27. 27.17 × 44 =
28. 28.88 × 44 =
29. 29.79 × 44 =
30. 30.66 × 44 =
31. 31.13 × 22 =
32. 32.74 × 44 =
33. 33.80 × 33 =
34. 34.16 × 44 =
35. 35.19 × 33 =
36. 36.95 × 33 =
37. 37.31 × 33 =
38. 38.33 × 44 =
39. 39.32 × 44 =
40. 40.41 × 22 =

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