2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 585 · 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. 1.41 × 56 =
2. 2.78 × 38 =
3. 3.23 × 11 =
4. 4.21 × 34 =
5. 5.41 × 27 =
6. 6.78 × 28 =
7. 7.39 × 43 =
8. 8.48 × 36 =
9. 9.52 × 12 =
10. 10.39 × 45 =
11. 11.73 × 22 =
12. 12.79 × 37 =
13. 13.82 × 21 =
14. 14.19 × 23 =
15. 15.24 × 31 =
16. 16.89 × 34 =
17. 17.47 × 72 =
18. 18.48 × 27 =
19. 19.73 × 11 =
20. 20.24 × 22 =
21. 21.19 × 18 =
22. 22.65 × 13 =
23. 23.88 × 27 =
24. 24.21 × 24 =
25. 25.43 × 45 =
26. 26.39 × 63 =
27. 27.48 × 28 =
28. 28.58 × 21 =
29. 29.37 × 45 =
30. 30.58 × 46 =
31. 31.27 × 32 =
32. 32.48 × 43 =
33. 33.83 × 21 =
34. 34.42 × 15 =
35. 35.79 × 47 =
36. 36.26 × 23 =
37. 37.68 × 35 =
38. 38.41 × 54 =
39. 39.74 × 23 =
40. 40.17 × 27 =

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