2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 509 · 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. 1.37 × 27 =
2. 2.22 × 21 =
3. 3.17 × 48 =
4. 4.62 × 33 =
5. 5.45 × 32 =
6. 6.44 × 31 =
7. 7.52 × 32 =
8. 8.34 × 14 =
9. 9.32 × 18 =
10. 10.89 × 43 =
11. 11.76 × 12 =
12. 12.21 × 21 =
13. 13.85 × 21 =
14. 14.87 × 12 =
15. 15.29 × 33 =
16. 16.29 × 21 =
17. 17.46 × 54 =
18. 18.18 × 34 =
19. 19.49 × 18 =
20. 20.86 × 22 =
21. 21.18 × 17 =
22. 22.76 × 13 =
23. 23.83 × 14 =
24. 24.33 × 12 =
25. 25.41 × 22 =
26. 26.26 × 34 =
27. 27.48 × 32 =
28. 28.39 × 29 =
29. 29.28 × 63 =
30. 30.59 × 31 =
31. 31.34 × 64 =
32. 32.69 × 49 =
33. 33.26 × 31 =
34. 34.31 × 42 =
35. 35.31 × 64 =
36. 36.21 × 34 =
37. 37.26 × 36 =
38. 38.78 × 27 =
39. 39.79 × 26 =
40. 40.16 × 54 =

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