Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 728 · 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. 1.94 × 44 =
2. 2.33 × 33 =
3. 3.99 × 44 =
4. 4.19 × 22 =
5. 5.30 × 33 =
6. 6.66 × 44 =
7. 7.88 × 44 =
8. 8.68 × 33 =
9. 9.72 × 44 =
10. 10.11 × 33 =
11. 11.17 × 22 =
12. 12.45 × 22 =
13. 13.21 × 33 =
14. 14.98 × 22 =
15. 15.70 × 22 =
16. 16.82 × 33 =
17. 17.56 × 44 =
18. 18.76 × 33 =
19. 19.22 × 33 =
20. 20.14 × 44 =
21. 21.87 × 33 =
22. 22.35 × 22 =
23. 23.18 × 22 =
24. 24.19 × 44 =
25. 25.58 × 22 =
26. 26.54 × 44 =
27. 27.46 × 33 =
28. 28.53 × 44 =
29. 29.38 × 44 =
30. 30.87 × 22 =
31. 31.28 × 44 =
32. 32.24 × 33 =
33. 33.80 × 22 =
34. 34.16 × 22 =
35. 35.28 × 33 =
36. 36.15 × 33 =
37. 37.56 × 22 =
38. 38.65 × 33 =
39. 39.63 × 44 =
40. 40.57 × 22 =

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