Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 159 · 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. 1.79 × 22 =
2. 2.80 × 33 =
3. 3.71 × 44 =
4. 4.23 × 22 =
5. 5.81 × 33 =
6. 6.72 × 33 =
7. 7.60 × 22 =
8. 8.69 × 33 =
9. 9.64 × 33 =
10. 10.88 × 33 =
11. 11.52 × 44 =
12. 12.22 × 22 =
13. 13.76 × 44 =
14. 14.47 × 33 =
15. 15.70 × 22 =
16. 16.46 × 33 =
17. 17.38 × 22 =
18. 18.71 × 33 =
19. 19.51 × 33 =
20. 20.27 × 33 =
21. 21.20 × 22 =
22. 22.48 × 22 =
23. 23.97 × 33 =
24. 24.47 × 22 =
25. 25.34 × 33 =
26. 26.90 × 22 =
27. 27.86 × 22 =
28. 28.53 × 22 =
29. 29.13 × 44 =
30. 30.67 × 33 =
31. 31.58 × 33 =
32. 32.82 × 22 =
33. 33.98 × 22 =
34. 34.81 × 44 =
35. 35.34 × 44 =
36. 36.89 × 33 =
37. 37.84 × 22 =
38. 38.39 × 44 =
39. 39.56 × 33 =
40. 40.72 × 22 =

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