Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 929 · 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. 1.73 × 33 =
2. 2.54 × 22 =
3. 3.84 × 22 =
4. 4.49 × 44 =
5. 5.63 × 22 =
6. 6.27 × 33 =
7. 7.44 × 22 =
8. 8.80 × 44 =
9. 9.53 × 22 =
10. 10.80 × 33 =
11. 11.71 × 33 =
12. 12.43 × 44 =
13. 13.88 × 22 =
14. 14.36 × 33 =
15. 15.79 × 33 =
16. 16.35 × 33 =
17. 17.76 × 22 =
18. 18.18 × 22 =
19. 19.81 × 22 =
20. 20.87 × 22 =
21. 21.89 × 33 =
22. 22.67 × 22 =
23. 23.47 × 33 =
24. 24.56 × 22 =
25. 25.33 × 44 =
26. 26.44 × 44 =
27. 27.52 × 33 =
28. 28.35 × 44 =
29. 29.19 × 22 =
30. 30.65 × 22 =
31. 31.93 × 44 =
32. 32.22 × 22 =
33. 33.20 × 44 =
34. 34.47 × 22 =
35. 35.41 × 33 =
36. 36.35 × 22 =
37. 37.28 × 33 =
38. 38.83 × 22 =
39. 39.59 × 33 =
40. 40.22 × 44 =

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