Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 807 · 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. 1.70 × 33 =
2. 2.53 × 44 =
3. 3.35 × 22 =
4. 4.52 × 44 =
5. 5.86 × 44 =
6. 6.59 × 44 =
7. 7.88 × 33 =
8. 8.62 × 22 =
9. 9.60 × 22 =
10. 10.40 × 44 =
11. 11.28 × 22 =
12. 12.14 × 44 =
13. 13.32 × 22 =
14. 14.48 × 22 =
15. 15.33 × 22 =
16. 16.72 × 44 =
17. 17.24 × 44 =
18. 18.70 × 22 =
19. 19.81 × 44 =
20. 20.17 × 44 =
21. 21.92 × 22 =
22. 22.32 × 44 =
23. 23.86 × 33 =
24. 24.62 × 44 =
25. 25.59 × 22 =
26. 26.22 × 33 =
27. 27.29 × 33 =
28. 28.58 × 44 =
29. 29.33 × 33 =
30. 30.18 × 22 =
31. 31.84 × 22 =
32. 32.56 × 44 =
33. 33.19 × 33 =
34. 34.20 × 44 =
35. 35.85 × 22 =
36. 36.82 × 44 =
37. 37.84 × 33 =
38. 38.38 × 44 =
39. 39.99 × 44 =
40. 40.24 × 22 =

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