Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 722 · 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. 2.25 × 33 =
3. 3.44 × 33 =
4. 4.18 × 22 =
5. 5.32 × 22 =
6. 6.80 × 22 =
7. 7.36 × 44 =
8. 8.71 × 22 =
9. 9.34 × 44 =
10. 10.15 × 33 =
11. 11.62 × 22 =
12. 12.16 × 44 =
13. 13.60 × 22 =
14. 14.40 × 22 =
15. 15.76 × 33 =
16. 16.45 × 33 =
17. 17.89 × 22 =
18. 18.50 × 22 =
19. 19.59 × 44 =
20. 20.70 × 22 =
21. 21.49 × 44 =
22. 22.53 × 22 =
23. 23.33 × 33 =
24. 24.52 × 44 =
25. 25.19 × 33 =
26. 26.14 × 22 =
27. 27.96 × 33 =
28. 28.90 × 44 =
29. 29.22 × 44 =
30. 30.87 × 22 =
31. 31.99 × 44 =
32. 32.16 × 22 =
33. 33.99 × 22 =
34. 34.19 × 22 =
35. 35.35 × 22 =
36. 36.31 × 33 =
37. 37.72 × 33 =
38. 38.51 × 33 =
39. 39.35 × 33 =
40. 40.45 × 22 =

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