Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 86 · 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. 1.51 × 33 =
2. 2.41 × 33 =
3. 3.15 × 33 =
4. 4.82 × 44 =
5. 5.70 × 22 =
6. 6.28 × 33 =
7. 7.76 × 33 =
8. 8.75 × 22 =
9. 9.91 × 44 =
10. 10.52 × 44 =
11. 11.36 × 44 =
12. 12.78 × 44 =
13. 13.43 × 22 =
14. 14.35 × 22 =
15. 15.41 × 22 =
16. 16.46 × 22 =
17. 17.55 × 44 =
18. 18.47 × 33 =
19. 19.32 × 22 =
20. 20.95 × 22 =
21. 21.60 × 44 =
22. 22.95 × 44 =
23. 23.64 × 44 =
24. 24.67 × 44 =
25. 25.68 × 22 =
26. 26.58 × 22 =
27. 27.50 × 44 =
28. 28.49 × 22 =
29. 29.53 × 22 =
30. 30.33 × 22 =
31. 31.76 × 44 =
32. 32.24 × 22 =
33. 33.23 × 33 =
34. 34.53 × 44 =
35. 35.71 × 33 =
36. 36.51 × 22 =
37. 37.67 × 33 =
38. 38.70 × 33 =
39. 39.40 × 22 =
40. 40.85 × 44 =

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