Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 894 · 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. 1.64 × 33 =
2. 2.59 × 44 =
3. 3.34 × 22 =
4. 4.47 × 33 =
5. 5.11 × 22 =
6. 6.48 × 44 =
7. 7.55 × 22 =
8. 8.35 × 33 =
9. 9.33 × 44 =
10. 10.81 × 44 =
11. 11.16 × 22 =
12. 12.86 × 22 =
13. 13.75 × 44 =
14. 14.61 × 44 =
15. 15.97 × 33 =
16. 16.25 × 33 =
17. 17.74 × 33 =
18. 18.29 × 44 =
19. 19.26 × 44 =
20. 20.48 × 22 =
21. 21.58 × 44 =
22. 22.90 × 22 =
23. 23.99 × 22 =
24. 24.47 × 44 =
25. 25.44 × 44 =
26. 26.25 × 22 =
27. 27.66 × 22 =
28. 28.66 × 33 =
29. 29.94 × 22 =
30. 30.21 × 22 =
31. 31.31 × 44 =
32. 32.13 × 44 =
33. 33.70 × 44 =
34. 34.73 × 44 =
35. 35.92 × 44 =
36. 36.86 × 44 =
37. 37.84 × 22 =
38. 38.66 × 44 =
39. 39.72 × 44 =
40. 40.65 × 22 =

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