Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 704 · 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 × 22 =
2. 2.75 × 22 =
3. 3.95 × 22 =
4. 4.25 × 33 =
5. 5.45 × 33 =
6. 6.59 × 22 =
7. 7.20 × 22 =
8. 8.61 × 44 =
9. 9.61 × 33 =
10. 10.72 × 44 =
11. 11.78 × 44 =
12. 12.97 × 22 =
13. 13.15 × 22 =
14. 14.45 × 22 =
15. 15.81 × 22 =
16. 16.63 × 22 =
17. 17.46 × 22 =
18. 18.35 × 44 =
19. 19.83 × 22 =
20. 20.29 × 44 =
21. 21.89 × 33 =
22. 22.37 × 33 =
23. 23.19 × 44 =
24. 24.56 × 33 =
25. 25.57 × 33 =
26. 26.48 × 22 =
27. 27.84 × 22 =
28. 28.61 × 22 =
29. 29.21 × 33 =
30. 30.93 × 44 =
31. 31.79 × 33 =
32. 32.53 × 44 =
33. 33.13 × 33 =
34. 34.27 × 44 =
35. 35.51 × 22 =
36. 36.13 × 22 =
37. 37.32 × 22 =
38. 38.37 × 44 =
39. 39.72 × 33 =
40. 40.23 × 44 =

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