Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 46 · 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. 1.81 × 22 =
2. 2.90 × 44 =
3. 3.85 × 33 =
4. 4.14 × 22 =
5. 5.34 × 22 =
6. 6.80 × 22 =
7. 7.61 × 44 =
8. 8.32 × 22 =
9. 9.98 × 44 =
10. 10.75 × 22 =
11. 11.28 × 22 =
12. 12.61 × 22 =
13. 13.33 × 33 =
14. 14.64 × 22 =
15. 15.17 × 44 =
16. 16.28 × 44 =
17. 17.49 × 22 =
18. 18.75 × 44 =
19. 19.35 × 44 =
20. 20.11 × 22 =
21. 21.84 × 44 =
22. 22.58 × 22 =
23. 23.52 × 22 =
24. 24.16 × 44 =
25. 25.54 × 44 =
26. 26.37 × 22 =
27. 27.79 × 22 =
28. 28.31 × 22 =
29. 29.40 × 22 =
30. 30.36 × 44 =
31. 31.82 × 44 =
32. 32.46 × 22 =
33. 33.76 × 22 =
34. 34.68 × 22 =
35. 35.91 × 22 =
36. 36.12 × 22 =
37. 37.19 × 33 =
38. 38.30 × 22 =
39. 39.16 × 33 =
40. 40.78 × 44 =

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