Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 421 · 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. 1.33 × 33 =
2. 2.97 × 44 =
3. 3.87 × 33 =
4. 4.27 × 22 =
5. 5.93 × 44 =
6. 6.44 × 22 =
7. 7.15 × 22 =
8. 8.99 × 33 =
9. 9.12 × 22 =
10. 10.71 × 44 =
11. 11.61 × 33 =
12. 12.86 × 44 =
13. 13.95 × 22 =
14. 14.39 × 33 =
15. 15.90 × 22 =
16. 16.23 × 33 =
17. 17.97 × 33 =
18. 18.96 × 44 =
19. 19.77 × 33 =
20. 20.19 × 33 =
21. 21.31 × 22 =
22. 22.54 × 33 =
23. 23.16 × 33 =
24. 24.46 × 33 =
25. 25.12 × 33 =
26. 26.69 × 44 =
27. 27.76 × 33 =
28. 28.89 × 33 =
29. 29.34 × 22 =
30. 30.83 × 22 =
31. 31.16 × 22 =
32. 32.87 × 44 =
33. 33.85 × 33 =
34. 34.57 × 22 =
35. 35.53 × 33 =
36. 36.36 × 22 =
37. 37.68 × 44 =
38. 38.55 × 22 =
39. 39.67 × 33 =
40. 40.87 × 22 =

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