Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 727 · 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 × 22 =
2. 2.36 × 33 =
3. 3.41 × 33 =
4. 4.48 × 33 =
5. 5.73 × 33 =
6. 6.54 × 22 =
7. 7.29 × 22 =
8. 8.13 × 44 =
9. 9.33 × 22 =
10. 10.18 × 44 =
11. 11.85 × 22 =
12. 12.18 × 33 =
13. 13.67 × 44 =
14. 14.20 × 44 =
15. 15.17 × 44 =
16. 16.25 × 22 =
17. 17.21 × 22 =
18. 18.69 × 33 =
19. 19.11 × 44 =
20. 20.30 × 22 =
21. 21.56 × 33 =
22. 22.94 × 22 =
23. 23.86 × 33 =
24. 24.42 × 22 =
25. 25.74 × 44 =
26. 26.43 × 22 =
27. 27.48 × 44 =
28. 28.88 × 44 =
29. 29.15 × 22 =
30. 30.29 × 44 =
31. 31.61 × 44 =
32. 32.19 × 22 =
33. 33.28 × 44 =
34. 34.42 × 33 =
35. 35.89 × 33 =
36. 36.98 × 22 =
37. 37.57 × 44 =
38. 38.26 × 22 =
39. 39.41 × 44 =
40. 40.13 × 33 =

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