Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 185 · 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. 1.72 × 44 =
2. 2.24 × 22 =
3. 3.40 × 33 =
4. 4.63 × 44 =
5. 5.48 × 22 =
6. 6.59 × 22 =
7. 7.76 × 22 =
8. 8.64 × 44 =
9. 9.34 × 44 =
10. 10.52 × 22 =
11. 11.87 × 22 =
12. 12.80 × 44 =
13. 13.62 × 22 =
14. 14.74 × 33 =
15. 15.56 × 22 =
16. 16.53 × 33 =
17. 17.78 × 33 =
18. 18.68 × 22 =
19. 19.14 × 44 =
20. 20.17 × 44 =
21. 21.22 × 22 =
22. 22.35 × 33 =
23. 23.77 × 22 =
24. 24.46 × 44 =
25. 25.83 × 22 =
26. 26.44 × 22 =
27. 27.23 × 44 =
28. 28.28 × 44 =
29. 29.37 × 33 =
30. 30.79 × 33 =
31. 31.13 × 33 =
32. 32.97 × 44 =
33. 33.70 × 33 =
34. 34.93 × 44 =
35. 35.31 × 22 =
36. 36.61 × 22 =
37. 37.43 × 22 =
38. 38.40 × 22 =
39. 39.21 × 44 =
40. 40.39 × 44 =

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