Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 749 · 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. 1.71 × 22 =
2. 2.27 × 33 =
3. 3.23 × 44 =
4. 4.28 × 44 =
5. 5.34 × 22 =
6. 6.57 × 22 =
7. 7.96 × 22 =
8. 8.31 × 44 =
9. 9.49 × 33 =
10. 10.52 × 33 =
11. 11.60 × 33 =
12. 12.93 × 33 =
13. 13.30 × 44 =
14. 14.11 × 44 =
15. 15.33 × 22 =
16. 16.59 × 44 =
17. 17.94 × 22 =
18. 18.99 × 22 =
19. 19.13 × 33 =
20. 20.48 × 44 =
21. 21.65 × 33 =
22. 22.76 × 44 =
23. 23.74 × 22 =
24. 24.57 × 44 =
25. 25.31 × 33 =
26. 26.24 × 22 =
27. 27.95 × 44 =
28. 28.43 × 22 =
29. 29.86 × 22 =
30. 30.18 × 33 =
31. 31.22 × 22 =
32. 32.17 × 22 =
33. 33.81 × 22 =
34. 34.51 × 33 =
35. 35.39 × 22 =
36. 36.58 × 22 =
37. 37.21 × 33 =
38. 38.35 × 22 =
39. 39.68 × 44 =
40. 40.80 × 22 =

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