2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 226 · 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. 1.82 × 11 =
2. 2.74 × 34 =
3. 3.27 × 31 =
4. 4.86 × 31 =
5. 5.73 × 11 =
6. 6.83 × 34 =
7. 7.68 × 16 =
8. 8.53 × 21 =
9. 9.34 × 24 =
10. 10.44 × 32 =
11. 11.24 × 31 =
12. 12.71 × 11 =
13. 13.44 × 13 =
14. 14.13 × 64 =
15. 15.27 × 21 =
16. 16.73 × 12 =
17. 17.68 × 13 =
18. 18.56 × 23 =
19. 19.12 × 72 =
20. 20.42 × 24 =
21. 21.49 × 17 =
22. 22.21 × 15 =
23. 23.26 × 24 =
24. 24.59 × 12 =
25. 25.65 × 23 =
26. 26.87 × 21 =
27. 27.18 × 25 =
28. 28.74 × 21 =
29. 29.29 × 31 =
30. 30.19 × 32 =
31. 31.87 × 11 =
32. 32.37 × 63 =
33. 33.68 × 46 =
34. 34.43 × 31 =
35. 35.18 × 32 =
36. 36.35 × 15 =
37. 37.48 × 28 =
38. 38.68 × 33 =
39. 39.48 × 47 =
40. 40.26 × 31 =

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