Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 795 · 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. 1.19 × 22 =
2. 2.85 × 33 =
3. 3.86 × 22 =
4. 4.92 × 33 =
5. 5.98 × 22 =
6. 6.44 × 22 =
7. 7.84 × 44 =
8. 8.89 × 33 =
9. 9.38 × 22 =
10. 10.20 × 22 =
11. 11.59 × 22 =
12. 12.61 × 33 =
13. 13.34 × 22 =
14. 14.19 × 44 =
15. 15.32 × 22 =
16. 16.71 × 22 =
17. 17.29 × 44 =
18. 18.36 × 22 =
19. 19.67 × 22 =
20. 20.72 × 33 =
21. 21.28 × 22 =
22. 22.43 × 44 =
23. 23.95 × 22 =
24. 24.74 × 22 =
25. 25.34 × 33 =
26. 26.77 × 22 =
27. 27.43 × 22 =
28. 28.30 × 44 =
29. 29.22 × 44 =
30. 30.51 × 22 =
31. 31.16 × 33 =
32. 32.17 × 22 =
33. 33.41 × 33 =
34. 34.28 × 44 =
35. 35.87 × 22 =
36. 36.37 × 33 =
37. 37.54 × 22 =
38. 38.32 × 33 =
39. 39.90 × 22 =
40. 40.13 × 22 =

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