Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 937 · 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. 1.98 × 33 =
2. 2.88 × 22 =
3. 3.42 × 22 =
4. 4.21 × 33 =
5. 5.66 × 44 =
6. 6.23 × 33 =
7. 7.47 × 33 =
8. 8.27 × 22 =
9. 9.24 × 22 =
10. 10.47 × 22 =
11. 11.32 × 22 =
12. 12.22 × 22 =
13. 13.14 × 22 =
14. 14.85 × 44 =
15. 15.96 × 22 =
16. 16.16 × 33 =
17. 17.95 × 44 =
18. 18.83 × 33 =
19. 19.13 × 22 =
20. 20.96 × 44 =
21. 21.77 × 44 =
22. 22.69 × 22 =
23. 23.83 × 22 =
24. 24.36 × 22 =
25. 25.37 × 22 =
26. 26.63 × 44 =
27. 27.54 × 22 =
28. 28.54 × 44 =
29. 29.85 × 22 =
30. 30.26 × 33 =
31. 31.78 × 44 =
32. 32.20 × 33 =
33. 33.91 × 33 =
34. 34.67 × 33 =
35. 35.88 × 33 =
36. 36.35 × 22 =
37. 37.71 × 22 =
38. 38.57 × 22 =
39. 39.28 × 33 =
40. 40.53 × 22 =

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