Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 830 · 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 × 44 =
2. 2.68 × 33 =
3. 3.29 × 44 =
4. 4.48 × 22 =
5. 5.61 × 22 =
6. 6.42 × 22 =
7. 7.39 × 44 =
8. 8.22 × 22 =
9. 9.61 × 44 =
10. 10.34 × 44 =
11. 11.72 × 44 =
12. 12.69 × 22 =
13. 13.53 × 33 =
14. 14.82 × 44 =
15. 15.53 × 22 =
16. 16.89 × 33 =
17. 17.15 × 22 =
18. 18.73 × 22 =
19. 19.31 × 22 =
20. 20.78 × 44 =
21. 21.97 × 44 =
22. 22.19 × 44 =
23. 23.78 × 22 =
24. 24.15 × 44 =
25. 25.87 × 33 =
26. 26.95 × 22 =
27. 27.29 × 33 =
28. 28.96 × 33 =
29. 29.39 × 22 =
30. 30.22 × 33 =
31. 31.22 × 44 =
32. 32.67 × 33 =
33. 33.79 × 33 =
34. 34.14 × 22 =
35. 35.26 × 22 =
36. 36.90 × 33 =
37. 37.19 × 33 =
38. 38.81 × 22 =
39. 39.55 × 22 =
40. 40.24 × 44 =

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