2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 723 · 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. 1.26 × 24 =
2. 2.36 × 31 =
3. 3.74 × 23 =
4. 4.89 × 21 =
5. 5.46 × 31 =
6. 6.47 × 35 =
7. 7.37 × 27 =
8. 8.56 × 11 =
9. 9.87 × 32 =
10. 10.41 × 16 =
11. 11.43 × 12 =
12. 12.12 × 27 =
13. 13.29 × 44 =
14. 14.37 × 14 =
15. 15.38 × 28 =
16. 16.49 × 33 =
17. 17.46 × 45 =
18. 18.48 × 12 =
19. 19.53 × 14 =
20. 20.19 × 43 =
21. 21.46 × 14 =
22. 22.89 × 27 =
23. 23.79 × 14 =
24. 24.33 × 72 =
25. 25.42 × 63 =
26. 26.78 × 15 =
27. 27.18 × 27 =
28. 28.63 × 13 =
29. 29.27 × 13 =
30. 30.14 × 28 =
31. 31.68 × 36 =
32. 32.29 × 22 =
33. 33.39 × 48 =
34. 34.66 × 21 =
35. 35.82 × 34 =
36. 36.55 × 22 =
37. 37.19 × 46 =
38. 38.18 × 64 =
39. 39.25 × 15 =
40. 40.65 × 14 =

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