Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 538 · 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. 1.39 × 22 =
2. 2.29 × 33 =
3. 3.50 × 22 =
4. 4.29 × 22 =
5. 5.14 × 22 =
6. 6.36 × 44 =
7. 7.84 × 33 =
8. 8.96 × 22 =
9. 9.13 × 44 =
10. 10.65 × 33 =
11. 11.44 × 33 =
12. 12.93 × 22 =
13. 13.27 × 44 =
14. 14.15 × 22 =
15. 15.87 × 22 =
16. 16.57 × 33 =
17. 17.78 × 44 =
18. 18.62 × 22 =
19. 19.18 × 22 =
20. 20.91 × 22 =
21. 21.67 × 44 =
22. 22.94 × 44 =
23. 23.63 × 33 =
24. 24.17 × 44 =
25. 25.83 × 22 =
26. 26.71 × 22 =
27. 27.51 × 22 =
28. 28.36 × 33 =
29. 29.89 × 33 =
30. 30.97 × 22 =
31. 31.73 × 44 =
32. 32.37 × 22 =
33. 33.61 × 44 =
34. 34.79 × 22 =
35. 35.55 × 22 =
36. 36.69 × 44 =
37. 37.53 × 33 =
38. 38.38 × 33 =
39. 39.45 × 33 =
40. 40.42 × 33 =

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