Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 947 · 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. 1.28 × 33 =
2. 2.71 × 44 =
3. 3.12 × 44 =
4. 4.33 × 33 =
5. 5.13 × 44 =
6. 6.72 × 44 =
7. 7.96 × 33 =
8. 8.15 × 22 =
9. 9.24 × 44 =
10. 10.59 × 33 =
11. 11.38 × 33 =
12. 12.46 × 33 =
13. 13.75 × 44 =
14. 14.41 × 33 =
15. 15.46 × 44 =
16. 16.89 × 22 =
17. 17.65 × 22 =
18. 18.47 × 22 =
19. 19.71 × 22 =
20. 20.77 × 33 =
21. 21.51 × 22 =
22. 22.67 × 22 =
23. 23.79 × 33 =
24. 24.11 × 22 =
25. 25.75 × 22 =
26. 26.62 × 22 =
27. 27.49 × 22 =
28. 28.81 × 22 =
29. 29.66 × 22 =
30. 30.80 × 22 =
31. 31.95 × 44 =
32. 32.34 × 33 =
33. 33.94 × 22 =
34. 34.87 × 33 =
35. 35.68 × 33 =
36. 36.97 × 44 =
37. 37.59 × 44 =
38. 38.54 × 44 =
39. 39.22 × 33 =
40. 40.88 × 22 =

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