Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 723 · 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. 1.74 × 44 =
2. 2.17 × 33 =
3. 3.50 × 33 =
4. 4.49 × 33 =
5. 5.77 × 22 =
6. 6.14 × 22 =
7. 7.30 × 22 =
8. 8.12 × 44 =
9. 9.70 × 22 =
10. 10.99 × 44 =
11. 11.31 × 22 =
12. 12.23 × 33 =
13. 13.37 × 33 =
14. 14.42 × 33 =
15. 15.13 × 33 =
16. 16.66 × 22 =
17. 17.50 × 44 =
18. 18.40 × 44 =
19. 19.48 × 22 =
20. 20.36 × 33 =
21. 21.79 × 22 =
22. 22.47 × 22 =
23. 23.85 × 44 =
24. 24.46 × 44 =
25. 25.60 × 22 =
26. 26.56 × 44 =
27. 27.44 × 22 =
28. 28.77 × 33 =
29. 29.14 × 33 =
30. 30.60 × 33 =
31. 31.97 × 33 =
32. 32.65 × 22 =
33. 33.48 × 44 =
34. 34.12 × 22 =
35. 35.54 × 33 =
36. 36.57 × 44 =
37. 37.20 × 22 =
38. 38.67 × 44 =
39. 39.82 × 44 =
40. 40.15 × 22 =

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