Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 819 · 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. 1.25 × 33 =
2. 2.23 × 33 =
3. 3.74 × 33 =
4. 4.75 × 33 =
5. 5.53 × 22 =
6. 6.87 × 33 =
7. 7.36 × 22 =
8. 8.18 × 44 =
9. 9.93 × 44 =
10. 10.76 × 33 =
11. 11.91 × 22 =
12. 12.69 × 44 =
13. 13.75 × 44 =
14. 14.63 × 22 =
15. 15.37 × 33 =
16. 16.93 × 22 =
17. 17.56 × 44 =
18. 18.38 × 33 =
19. 19.31 × 22 =
20. 20.12 × 44 =
21. 21.84 × 33 =
22. 22.38 × 44 =
23. 23.45 × 33 =
24. 24.40 × 33 =
25. 25.15 × 33 =
26. 26.21 × 22 =
27. 27.77 × 33 =
28. 28.85 × 44 =
29. 29.61 × 44 =
30. 30.28 × 33 =
31. 31.24 × 22 =
32. 32.30 × 22 =
33. 33.74 × 22 =
34. 34.81 × 44 =
35. 35.59 × 33 =
36. 36.96 × 22 =
37. 37.43 × 33 =
38. 38.43 × 22 =
39. 39.78 × 33 =
40. 40.80 × 33 =

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