Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 222 · 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. 1.14 × 22 =
2. 2.41 × 44 =
3. 3.14 × 44 =
4. 4.90 × 44 =
5. 5.58 × 33 =
6. 6.88 × 33 =
7. 7.20 × 44 =
8. 8.78 × 33 =
9. 9.86 × 33 =
10. 10.13 × 22 =
11. 11.40 × 33 =
12. 12.19 × 33 =
13. 13.53 × 22 =
14. 14.88 × 22 =
15. 15.56 × 44 =
16. 16.42 × 22 =
17. 17.12 × 44 =
18. 18.36 × 22 =
19. 19.92 × 22 =
20. 20.39 × 44 =
21. 21.41 × 33 =
22. 22.16 × 33 =
23. 23.35 × 22 =
24. 24.67 × 44 =
25. 25.81 × 44 =
26. 26.83 × 33 =
27. 27.60 × 44 =
28. 28.74 × 22 =
29. 29.28 × 33 =
30. 30.76 × 22 =
31. 31.31 × 22 =
32. 32.70 × 33 =
33. 33.21 × 44 =
34. 34.30 × 44 =
35. 35.91 × 33 =
36. 36.16 × 22 =
37. 37.54 × 22 =
38. 38.34 × 33 =
39. 39.97 × 33 =
40. 40.24 × 44 =

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