Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 822 · 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. 1.15 × 22 =
2. 2.40 × 33 =
3. 3.45 × 22 =
4. 4.85 × 22 =
5. 5.32 × 44 =
6. 6.50 × 33 =
7. 7.56 × 44 =
8. 8.95 × 44 =
9. 9.28 × 44 =
10. 10.27 × 44 =
11. 11.58 × 44 =
12. 12.34 × 22 =
13. 13.20 × 22 =
14. 14.46 × 22 =
15. 15.59 × 33 =
16. 16.91 × 22 =
17. 17.31 × 33 =
18. 18.35 × 33 =
19. 19.36 × 22 =
20. 20.48 × 22 =
21. 21.73 × 44 =
22. 22.20 × 44 =
23. 23.14 × 33 =
24. 24.92 × 33 =
25. 25.17 × 33 =
26. 26.60 × 22 =
27. 27.28 × 33 =
28. 28.42 × 44 =
29. 29.96 × 44 =
30. 30.62 × 22 =
31. 31.17 × 22 =
32. 32.23 × 33 =
33. 33.57 × 44 =
34. 34.67 × 44 =
35. 35.14 × 22 =
36. 36.24 × 22 =
37. 37.33 × 33 =
38. 38.55 × 44 =
39. 39.72 × 33 =
40. 40.81 × 22 =

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