Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 664 · 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. 1.89 × 22 =
2. 2.42 × 44 =
3. 3.28 × 33 =
4. 4.58 × 33 =
5. 5.68 × 33 =
6. 6.24 × 22 =
7. 7.13 × 33 =
8. 8.55 × 22 =
9. 9.23 × 33 =
10. 10.52 × 33 =
11. 11.78 × 44 =
12. 12.49 × 22 =
13. 13.17 × 33 =
14. 14.44 × 44 =
15. 15.18 × 33 =
16. 16.26 × 22 =
17. 17.41 × 22 =
18. 18.53 × 22 =
19. 19.25 × 44 =
20. 20.45 × 22 =
21. 21.74 × 33 =
22. 22.16 × 22 =
23. 23.29 × 22 =
24. 24.44 × 33 =
25. 25.36 × 44 =
26. 26.51 × 22 =
27. 27.13 × 22 =
28. 28.35 × 44 =
29. 29.20 × 33 =
30. 30.38 × 22 =
31. 31.14 × 33 =
32. 32.93 × 44 =
33. 33.72 × 22 =
34. 34.97 × 22 =
35. 35.75 × 44 =
36. 36.58 × 22 =
37. 37.30 × 33 =
38. 38.66 × 22 =
39. 39.54 × 44 =
40. 40.45 × 33 =

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