Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 725 · 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. 1.57 × 33 =
2. 2.14 × 44 =
3. 3.92 × 33 =
4. 4.92 × 22 =
5. 5.43 × 44 =
6. 6.44 × 22 =
7. 7.28 × 33 =
8. 8.16 × 22 =
9. 9.61 × 22 =
10. 10.28 × 44 =
11. 11.60 × 33 =
12. 12.28 × 22 =
13. 13.34 × 44 =
14. 14.11 × 22 =
15. 15.32 × 33 =
16. 16.37 × 44 =
17. 17.76 × 44 =
18. 18.36 × 33 =
19. 19.23 × 33 =
20. 20.40 × 22 =
21. 21.15 × 44 =
22. 22.69 × 22 =
23. 23.85 × 44 =
24. 24.66 × 44 =
25. 25.64 × 33 =
26. 26.18 × 22 =
27. 27.89 × 44 =
28. 28.88 × 22 =
29. 29.78 × 33 =
30. 30.86 × 22 =
31. 31.58 × 44 =
32. 32.94 × 22 =
33. 33.35 × 33 =
34. 34.47 × 22 =
35. 35.70 × 44 =
36. 36.36 × 22 =
37. 37.27 × 22 =
38. 38.62 × 44 =
39. 39.53 × 44 =
40. 40.83 × 22 =

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