Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 902 · 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. 1.83 × 44 =
2. 2.75 × 33 =
3. 3.17 × 44 =
4. 4.22 × 22 =
5. 5.14 × 33 =
6. 6.46 × 33 =
7. 7.28 × 22 =
8. 8.78 × 44 =
9. 9.47 × 33 =
10. 10.94 × 22 =
11. 11.38 × 44 =
12. 12.53 × 44 =
13. 13.81 × 22 =
14. 14.26 × 33 =
15. 15.34 × 33 =
16. 16.40 × 44 =
17. 17.85 × 44 =
18. 18.99 × 22 =
19. 19.15 × 22 =
20. 20.83 × 33 =
21. 21.47 × 44 =
22. 22.28 × 33 =
23. 23.48 × 33 =
24. 24.49 × 22 =
25. 25.24 × 22 =
26. 26.59 × 33 =
27. 27.39 × 33 =
28. 28.45 × 33 =
29. 29.11 × 22 =
30. 30.66 × 22 =
31. 31.86 × 33 =
32. 32.63 × 33 =
33. 33.82 × 44 =
34. 34.18 × 33 =
35. 35.42 × 44 =
36. 36.14 × 22 =
37. 37.89 × 22 =
38. 38.12 × 22 =
39. 39.27 × 33 =
40. 40.91 × 22 =

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