2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 804 · 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. 1.89 × 47 =
2. 2.32 × 14 =
3. 3.23 × 24 =
4. 4.19 × 17 =
5. 5.68 × 49 =
6. 6.32 × 54 =
7. 7.82 × 13 =
8. 8.26 × 12 =
9. 9.68 × 37 =
10. 10.66 × 33 =
11. 11.18 × 24 =
12. 12.21 × 42 =
13. 13.43 × 14 =
14. 14.19 × 36 =
15. 15.49 × 16 =
16. 16.69 × 24 =
17. 17.25 × 22 =
18. 18.29 × 14 =
19. 19.38 × 12 =
20. 20.64 × 33 =
21. 21.41 × 21 =
22. 22.19 × 28 =
23. 23.35 × 32 =
24. 24.31 × 27 =
25. 25.49 × 24 =
26. 26.26 × 21 =
27. 27.78 × 12 =
28. 28.39 × 16 =
29. 29.37 × 32 =
30. 30.21 × 12 =
31. 31.29 × 35 =
32. 32.28 × 21 =
33. 33.79 × 36 =
34. 34.39 × 43 =
35. 35.48 × 31 =
36. 36.39 × 29 =
37. 37.65 × 13 =
38. 38.75 × 12 =
39. 39.64 × 21 =
40. 40.41 × 64 =

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