2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 584 · 40 questions

How to do it in your head (Pick the easy road): Split: if one number has small ones (like 23), do × 20 and × 3 and add. Round and take away: if a number ends in 8 or 9 (like 39), do × 40 and take away × 1. Factor: if a number is in a times table (like 24 = 8 × 3), multiply by one factor, then the other.

1. 1.18 × 46 =
2. 2.21 × 11 =
3. 3.63 × 24 =
4. 4.89 × 17 =
5. 5.59 × 45 =
6. 6.69 × 25 =
7. 7.35 × 64 =
8. 8.33 × 33 =
9. 9.18 × 72 =
10. 10.87 × 14 =
11. 11.59 × 44 =
12. 12.51 × 24 =
13. 13.89 × 13 =
14. 14.37 × 14 =
15. 15.47 × 11 =
16. 16.27 × 14 =
17. 17.75 × 11 =
18. 18.61 × 14 =
19. 19.12 × 45 =
20. 20.46 × 15 =
21. 21.17 × 18 =
22. 22.76 × 11 =
23. 23.79 × 15 =
24. 24.66 × 34 =
25. 25.47 × 28 =
26. 26.55 × 14 =
27. 27.86 × 22 =
28. 28.73 × 33 =
29. 29.58 × 28 =
30. 30.66 × 33 =
31. 31.39 × 48 =
32. 32.33 × 24 =
33. 33.47 × 45 =
34. 34.75 × 12 =
35. 35.28 × 13 =
36. 36.42 × 24 =
37. 37.23 × 32 =
38. 38.47 × 27 =
39. 39.46 × 16 =
40. 40.18 × 13 =

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