Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 945 · 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. 1.71 × 22 =
2. 2.36 × 33 =
3. 3.44 × 22 =
4. 4.93 × 22 =
5. 5.99 × 33 =
6. 6.99 × 44 =
7. 7.73 × 22 =
8. 8.82 × 22 =
9. 9.48 × 22 =
10. 10.68 × 33 =
11. 11.58 × 44 =
12. 12.70 × 22 =
13. 13.46 × 33 =
14. 14.23 × 33 =
15. 15.79 × 22 =
16. 16.66 × 33 =
17. 17.84 × 44 =
18. 18.65 × 44 =
19. 19.76 × 33 =
20. 20.83 × 44 =
21. 21.17 × 22 =
22. 22.34 × 44 =
23. 23.22 × 22 =
24. 24.26 × 44 =
25. 25.93 × 33 =
26. 26.18 × 33 =
27. 27.73 × 44 =
28. 28.13 × 44 =
29. 29.58 × 33 =
30. 30.30 × 22 =
31. 31.27 × 22 =
32. 32.57 × 44 =
33. 33.91 × 44 =
34. 34.60 × 33 =
35. 35.54 × 44 =
36. 36.75 × 22 =
37. 37.55 × 33 =
38. 38.86 × 22 =
39. 39.77 × 44 =
40. 40.20 × 33 =

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