Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 702 · 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. 1.53 × 22 =
2. 2.78 × 44 =
3. 3.64 × 22 =
4. 4.46 × 22 =
5. 5.92 × 44 =
6. 6.57 × 22 =
7. 7.91 × 22 =
8. 8.61 × 22 =
9. 9.19 × 33 =
10. 10.34 × 44 =
11. 11.46 × 33 =
12. 12.52 × 22 =
13. 13.23 × 33 =
14. 14.13 × 22 =
15. 15.90 × 33 =
16. 16.75 × 33 =
17. 17.90 × 44 =
18. 18.24 × 33 =
19. 19.63 × 22 =
20. 20.39 × 33 =
21. 21.17 × 22 =
22. 22.75 × 22 =
23. 23.96 × 33 =
24. 24.71 × 22 =
25. 25.34 × 22 =
26. 26.43 × 33 =
27. 27.27 × 22 =
28. 28.20 × 33 =
29. 29.57 × 33 =
30. 30.35 × 33 =
31. 31.65 × 22 =
32. 32.62 × 44 =
33. 33.82 × 33 =
34. 34.36 × 22 =
35. 35.89 × 22 =
36. 36.88 × 44 =
37. 37.83 × 22 =
38. 38.63 × 44 =
39. 39.98 × 33 =
40. 40.53 × 33 =

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