Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 508 · 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. 1.72 × 22 =
2. 2.54 × 33 =
3. 3.93 × 44 =
4. 4.39 × 22 =
5. 5.37 × 33 =
6. 6.83 × 22 =
7. 7.43 × 44 =
8. 8.47 × 22 =
9. 9.13 × 33 =
10. 10.49 × 44 =
11. 11.14 × 22 =
12. 12.85 × 44 =
13. 13.88 × 22 =
14. 14.25 × 22 =
15. 15.28 × 44 =
16. 16.16 × 33 =
17. 17.73 × 22 =
18. 18.31 × 44 =
19. 19.77 × 22 =
20. 20.38 × 33 =
21. 21.94 × 44 =
22. 22.22 × 33 =
23. 23.74 × 44 =
24. 24.53 × 33 =
25. 25.15 × 44 =
26. 26.23 × 33 =
27. 27.41 × 44 =
28. 28.53 × 22 =
29. 29.89 × 44 =
30. 30.92 × 44 =
31. 31.24 × 44 =
32. 32.47 × 44 =
33. 33.90 × 33 =
34. 34.52 × 22 =
35. 35.20 × 44 =
36. 36.75 × 22 =
37. 37.67 × 22 =
38. 38.21 × 44 =
39. 39.96 × 22 =
40. 40.95 × 33 =

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