Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 734 · 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. 1.20 × 22 =
2. 2.77 × 44 =
3. 3.15 × 44 =
4. 4.28 × 33 =
5. 5.44 × 22 =
6. 6.91 × 22 =
7. 7.70 × 33 =
8. 8.65 × 33 =
9. 9.97 × 44 =
10. 10.68 × 22 =
11. 11.16 × 22 =
12. 12.57 × 22 =
13. 13.57 × 44 =
14. 14.79 × 44 =
15. 15.33 × 33 =
16. 16.40 × 33 =
17. 17.35 × 22 =
18. 18.95 × 22 =
19. 19.13 × 22 =
20. 20.21 × 22 =
21. 21.45 × 44 =
22. 22.52 × 22 =
23. 23.82 × 22 =
24. 24.30 × 44 =
25. 25.71 × 22 =
26. 26.66 × 44 =
27. 27.81 × 22 =
28. 28.57 × 33 =
29. 29.50 × 33 =
30. 30.77 × 22 =
31. 31.33 × 22 =
32. 32.14 × 22 =
33. 33.64 × 44 =
34. 34.19 × 22 =
35. 35.56 × 22 =
36. 36.85 × 22 =
37. 37.41 × 44 =
38. 38.99 × 33 =
39. 39.24 × 33 =
40. 40.26 × 44 =

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