Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 571 · 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. 1.73 × 44 =
2. 2.68 × 22 =
3. 3.13 × 44 =
4. 4.45 × 22 =
5. 5.14 × 44 =
6. 6.63 × 33 =
7. 7.83 × 44 =
8. 8.18 × 22 =
9. 9.23 × 22 =
10. 10.65 × 22 =
11. 11.51 × 22 =
12. 12.92 × 22 =
13. 13.75 × 33 =
14. 14.72 × 33 =
15. 15.47 × 44 =
16. 16.74 × 33 =
17. 17.77 × 44 =
18. 18.83 × 22 =
19. 19.88 × 44 =
20. 20.70 × 22 =
21. 21.33 × 22 =
22. 22.30 × 22 =
23. 23.29 × 33 =
24. 24.58 × 44 =
25. 25.48 × 22 =
26. 26.47 × 33 =
27. 27.32 × 44 =
28. 28.91 × 44 =
29. 29.49 × 44 =
30. 30.31 × 33 =
31. 31.53 × 22 =
32. 32.57 × 33 =
33. 33.69 × 33 =
34. 34.61 × 22 =
35. 35.80 × 22 =
36. 36.96 × 44 =
37. 37.29 × 44 =
38. 38.51 × 33 =
39. 39.73 × 33 =
40. 40.33 × 33 =

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