Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 648 · 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. 1.79 × 22 =
2. 2.58 × 22 =
3. 3.22 × 22 =
4. 4.82 × 22 =
5. 5.58 × 44 =
6. 6.29 × 22 =
7. 7.25 × 33 =
8. 8.26 × 22 =
9. 9.15 × 44 =
10. 10.87 × 44 =
11. 11.54 × 44 =
12. 12.18 × 33 =
13. 13.34 × 22 =
14. 14.99 × 44 =
15. 15.82 × 33 =
16. 16.30 × 33 =
17. 17.77 × 22 =
18. 18.48 × 33 =
19. 19.34 × 33 =
20. 20.75 × 44 =
21. 21.68 × 44 =
22. 22.13 × 22 =
23. 23.28 × 22 =
24. 24.32 × 33 =
25. 25.70 × 22 =
26. 26.28 × 33 =
27. 27.29 × 33 =
28. 28.25 × 44 =
29. 29.83 × 44 =
30. 30.24 × 22 =
31. 31.88 × 33 =
32. 32.20 × 22 =
33. 33.72 × 33 =
34. 34.62 × 22 =
35. 35.21 × 33 =
36. 36.72 × 44 =
37. 37.96 × 33 =
38. 38.56 × 22 =
39. 39.67 × 33 =
40. 40.36 × 44 =

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