Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 616 · 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. 1.78 × 33 =
2. 2.93 × 22 =
3. 3.45 × 44 =
4. 4.79 × 33 =
5. 5.42 × 22 =
6. 6.24 × 44 =
7. 7.32 × 33 =
8. 8.27 × 33 =
9. 9.34 × 33 =
10. 10.18 × 33 =
11. 11.14 × 44 =
12. 12.83 × 44 =
13. 13.52 × 44 =
14. 14.78 × 22 =
15. 15.74 × 22 =
16. 16.26 × 22 =
17. 17.57 × 44 =
18. 18.52 × 33 =
19. 19.94 × 33 =
20. 20.63 × 22 =
21. 21.89 × 44 =
22. 22.38 × 33 =
23. 23.64 × 33 =
24. 24.56 × 22 =
25. 25.94 × 44 =
26. 26.76 × 33 =
27. 27.25 × 44 =
28. 28.47 × 33 =
29. 29.53 × 22 =
30. 30.72 × 22 =
31. 31.64 × 22 =
32. 32.23 × 44 =
33. 33.48 × 22 =
34. 34.43 × 33 =
35. 35.45 × 33 =
36. 36.40 × 44 =
37. 37.31 × 22 =
38. 38.45 × 22 =
39. 39.50 × 44 =
40. 40.90 × 44 =

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