Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 786 · 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. 1.12 × 33 =
2. 2.47 × 44 =
3. 3.23 × 22 =
4. 4.90 × 44 =
5. 5.87 × 22 =
6. 6.20 × 44 =
7. 7.48 × 22 =
8. 8.69 × 33 =
9. 9.78 × 44 =
10. 10.65 × 33 =
11. 11.90 × 22 =
12. 12.51 × 44 =
13. 13.29 × 33 =
14. 14.56 × 22 =
15. 15.15 × 22 =
16. 16.22 × 22 =
17. 17.21 × 44 =
18. 18.30 × 33 =
19. 19.22 × 44 =
20. 20.85 × 44 =
21. 21.99 × 22 =
22. 22.34 × 33 =
23. 23.89 × 44 =
24. 24.69 × 44 =
25. 25.79 × 22 =
26. 26.75 × 33 =
27. 27.28 × 44 =
28. 28.37 × 44 =
29. 29.35 × 33 =
30. 30.18 × 22 =
31. 31.28 × 22 =
32. 32.64 × 44 =
33. 33.14 × 44 =
34. 34.41 × 44 =
35. 35.28 × 33 =
36. 36.15 × 44 =
37. 37.97 × 22 =
38. 38.42 × 33 =
39. 39.37 × 33 =
40. 40.15 × 33 =

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