Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 202 · 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. 1.29 × 33 =
2. 2.92 × 44 =
3. 3.78 × 22 =
4. 4.36 × 33 =
5. 5.12 × 44 =
6. 6.95 × 22 =
7. 7.48 × 44 =
8. 8.14 × 22 =
9. 9.43 × 33 =
10. 10.33 × 33 =
11. 11.97 × 33 =
12. 12.73 × 22 =
13. 13.15 × 22 =
14. 14.84 × 33 =
15. 15.42 × 22 =
16. 16.73 × 44 =
17. 17.15 × 33 =
18. 18.85 × 44 =
19. 19.79 × 33 =
20. 20.94 × 44 =
21. 21.17 × 22 =
22. 22.86 × 33 =
23. 23.63 × 22 =
24. 24.57 × 22 =
25. 25.31 × 22 =
26. 26.57 × 44 =
27. 27.77 × 22 =
28. 28.90 × 44 =
29. 29.97 × 44 =
30. 30.26 × 22 =
31. 31.75 × 22 =
32. 32.39 × 33 =
33. 33.69 × 22 =
34. 34.98 × 44 =
35. 35.48 × 22 =
36. 36.53 × 33 =
37. 37.89 × 33 =
38. 38.35 × 22 =
39. 39.11 × 44 =
40. 40.52 × 22 =

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