2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 214 · 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. 1.32 × 32 =
2. 2.46 × 27 =
3. 3.87 × 22 =
4. 4.54 × 24 =
5. 5.88 × 29 =
6. 6.46 × 23 =
7. 7.21 × 21 =
8. 8.27 × 34 =
9. 9.12 × 42 =
10. 10.23 × 12 =
11. 11.24 × 21 =
12. 12.27 × 36 =
13. 13.83 × 34 =
14. 14.79 × 46 =
15. 15.39 × 34 =
16. 16.22 × 27 =
17. 17.41 × 18 =
18. 18.46 × 13 =
19. 19.35 × 13 =
20. 20.33 × 21 =
21. 21.38 × 14 =
22. 22.89 × 39 =
23. 23.28 × 13 =
24. 24.24 × 32 =
25. 25.79 × 45 =
26. 26.35 × 24 =
27. 27.39 × 46 =
28. 28.25 × 42 =
29. 29.32 × 35 =
30. 30.75 × 34 =
31. 31.36 × 13 =
32. 32.27 × 33 =
33. 33.26 × 48 =
34. 34.23 × 22 =
35. 35.31 × 23 =
36. 36.42 × 14 =
37. 37.48 × 42 =
38. 38.58 × 24 =
39. 39.78 × 28 =
40. 40.72 × 13 =

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