Multiply by 22, 33 and 44 Worksheet

Maths tricks trick 18: Times 22, 33 and 44 · Set 176 · 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. 1.32 × 22 =
2. 2.23 × 22 =
3. 3.16 × 33 =
4. 4.34 × 22 =
5. 5.21 × 22 =
6. 6.93 × 44 =
7. 7.11 × 22 =
8. 8.28 × 22 =
9. 9.39 × 33 =
10. 10.15 × 44 =
11. 11.95 × 22 =
12. 12.76 × 22 =
13. 13.27 × 33 =
14. 14.83 × 22 =
15. 15.62 × 33 =
16. 16.65 × 22 =
17. 17.28 × 33 =
18. 18.11 × 44 =
19. 19.59 × 33 =
20. 20.36 × 22 =
21. 21.87 × 22 =
22. 22.14 × 33 =
23. 23.68 × 33 =
24. 24.99 × 22 =
25. 25.29 × 44 =
26. 26.85 × 33 =
27. 27.64 × 22 =
28. 28.49 × 22 =
29. 29.72 × 44 =
30. 30.59 × 44 =
31. 31.99 × 44 =
32. 32.75 × 22 =
33. 33.65 × 33 =
34. 34.61 × 33 =
35. 35.57 × 22 =
36. 36.41 × 33 =
37. 37.82 × 22 =
38. 38.27 × 22 =
39. 39.54 × 44 =
40. 40.50 × 33 =

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