Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 821 · 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. 1.48 × 22 =
2. 2.13 × 22 =
3. 3.55 × 22 =
4. 4.39 × 44 =
5. 5.81 × 33 =
6. 6.16 × 44 =
7. 7.96 × 22 =
8. 8.32 × 22 =
9. 9.90 × 22 =
10. 10.18 × 44 =
11. 11.75 × 44 =
12. 12.31 × 22 =
13. 13.19 × 33 =
14. 14.67 × 33 =
15. 15.68 × 44 =
16. 16.61 × 44 =
17. 17.77 × 22 =
18. 18.54 × 33 =
19. 19.29 × 22 =
20. 20.34 × 33 =
21. 21.31 × 33 =
22. 22.21 × 33 =
23. 23.90 × 44 =
24. 24.53 × 44 =
25. 25.99 × 44 =
26. 26.50 × 44 =
27. 27.78 × 33 =
28. 28.91 × 33 =
29. 29.60 × 44 =
30. 30.12 × 44 =
31. 31.98 × 22 =
32. 32.44 × 33 =
33. 33.33 × 44 =
34. 34.84 × 44 =
35. 35.35 × 33 =
36. 36.60 × 33 =
37. 37.62 × 22 =
38. 38.28 × 22 =
39. 39.20 × 33 =
40. 40.17 × 22 =

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