Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 629 · 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. 1.58 × 33 =
2. 2.11 × 33 =
3. 3.23 × 33 =
4. 4.96 × 44 =
5. 5.17 × 22 =
6. 6.98 × 33 =
7. 7.43 × 44 =
8. 8.24 × 22 =
9. 9.56 × 44 =
10. 10.32 × 44 =
11. 11.65 × 44 =
12. 12.73 × 22 =
13. 13.62 × 44 =
14. 14.12 × 44 =
15. 15.90 × 44 =
16. 16.26 × 44 =
17. 17.68 × 33 =
18. 18.54 × 33 =
19. 19.14 × 44 =
20. 20.27 × 44 =
21. 21.80 × 33 =
22. 22.40 × 22 =
23. 23.18 × 22 =
24. 24.17 × 33 =
25. 25.13 × 44 =
26. 26.24 × 33 =
27. 27.86 × 33 =
28. 28.44 × 44 =
29. 29.48 × 44 =
30. 30.76 × 22 =
31. 31.90 × 22 =
32. 32.12 × 22 =
33. 33.70 × 44 =
34. 34.95 × 33 =
35. 35.43 × 22 =
36. 36.19 × 22 =
37. 37.32 × 33 =
38. 38.67 × 22 =
39. 39.55 × 44 =
40. 40.70 × 33 =

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