Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 842 · 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. 1.29 × 44 =
2. 2.98 × 44 =
3. 3.23 × 22 =
4. 4.74 × 33 =
5. 5.72 × 44 =
6. 6.21 × 22 =
7. 7.46 × 33 =
8. 8.74 × 44 =
9. 9.90 × 33 =
10. 10.34 × 33 =
11. 11.85 × 44 =
12. 12.69 × 22 =
13. 13.87 × 33 =
14. 14.17 × 22 =
15. 15.26 × 22 =
16. 16.84 × 44 =
17. 17.45 × 33 =
18. 18.82 × 22 =
19. 19.44 × 22 =
20. 20.97 × 44 =
21. 21.85 × 33 =
22. 22.57 × 22 =
23. 23.91 × 33 =
24. 24.94 × 22 =
25. 25.36 × 22 =
26. 26.67 × 44 =
27. 27.42 × 44 =
28. 28.32 × 22 =
29. 29.62 × 33 =
30. 30.64 × 22 =
31. 31.67 × 22 =
32. 32.15 × 22 =
33. 33.92 × 22 =
34. 34.30 × 33 =
35. 35.20 × 22 =
36. 36.99 × 22 =
37. 37.28 × 22 =
38. 38.53 × 44 =
39. 39.75 × 33 =
40. 40.11 × 22 =

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