Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 814 · 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. 1.22 × 22 =
2. 2.87 × 33 =
3. 3.16 × 44 =
4. 4.55 × 33 =
5. 5.64 × 44 =
6. 6.29 × 22 =
7. 7.76 × 22 =
8. 8.58 × 44 =
9. 9.46 × 44 =
10. 10.68 × 33 =
11. 11.53 × 22 =
12. 12.19 × 44 =
13. 13.84 × 44 =
14. 14.30 × 22 =
15. 15.66 × 33 =
16. 16.30 × 44 =
17. 17.76 × 33 =
18. 18.11 × 44 =
19. 19.33 × 22 =
20. 20.34 × 44 =
21. 21.29 × 44 =
22. 22.54 × 22 =
23. 23.17 × 33 =
24. 24.89 × 22 =
25. 25.43 × 44 =
26. 26.65 × 33 =
27. 27.41 × 44 =
28. 28.93 × 44 =
29. 29.75 × 22 =
30. 30.46 × 33 =
31. 31.91 × 33 =
32. 32.35 × 33 =
33. 33.15 × 44 =
34. 34.88 × 44 =
35. 35.72 × 44 =
36. 36.33 × 44 =
37. 37.36 × 33 =
38. 38.53 × 33 =
39. 39.66 × 22 =
40. 40.80 × 44 =

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