2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 268 · 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. 1.69 × 24 =
2. 2.59 × 27 =
3. 3.89 × 19 =
4. 4.65 × 23 =
5. 5.16 × 14 =
6. 6.13 × 27 =
7. 7.18 × 27 =
8. 8.57 × 12 =
9. 9.32 × 12 =
10. 10.89 × 49 =
11. 11.24 × 24 =
12. 12.42 × 32 =
13. 13.21 × 21 =
14. 14.42 × 36 =
15. 15.25 × 32 =
16. 16.89 × 18 =
17. 17.31 × 22 =
18. 18.16 × 27 =
19. 19.79 × 45 =
20. 20.59 × 17 =
21. 21.15 × 63 =
22. 22.63 × 14 =
23. 23.83 × 14 =
24. 24.44 × 63 =
25. 25.48 × 21 =
26. 26.45 × 32 =
27. 27.79 × 32 =
28. 28.69 × 12 =
29. 29.74 × 22 =
30. 30.68 × 39 =
31. 31.89 × 37 =
32. 32.24 × 14 =
33. 33.38 × 32 =
34. 34.45 × 33 =
35. 35.38 × 63 =
36. 36.31 × 16 =
37. 37.72 × 32 =
38. 38.81 × 33 =
39. 39.46 × 72 =
40. 40.81 × 34 =

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