2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 22 · 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. 1.44 × 32 =
2. 2.33 × 14 =
3. 3.13 × 63 =
4. 4.53 × 33 =
5. 5.87 × 23 =
6. 6.25 × 11 =
7. 7.69 × 31 =
8. 8.28 × 42 =
9. 9.52 × 14 =
10. 10.48 × 28 =
11. 11.76 × 14 =
12. 12.22 × 32 =
13. 13.76 × 12 =
14. 14.12 × 54 =
15. 15.75 × 32 =
16. 16.33 × 27 =
17. 17.22 × 45 =
18. 18.29 × 15 =
19. 19.48 × 44 =
20. 20.12 × 16 =
21. 21.63 × 12 =
22. 22.19 × 39 =
23. 23.81 × 11 =
24. 24.28 × 54 =
25. 25.35 × 64 =
26. 26.43 × 21 =
27. 27.12 × 32 =
28. 28.56 × 14 =
29. 29.28 × 19 =
30. 30.42 × 15 =
31. 31.21 × 28 =
32. 32.79 × 14 =
33. 33.78 × 16 =
34. 34.39 × 41 =
35. 35.69 × 44 =
36. 36.32 × 11 =
37. 37.36 × 72 =
38. 38.36 × 34 =
39. 39.81 × 34 =
40. 40.27 × 24 =

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