2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 253 · 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. 1.25 × 56 =
2. 2.66 × 32 =
3. 3.33 × 24 =
4. 4.51 × 32 =
5. 5.47 × 12 =
6. 6.28 × 49 =
7. 7.18 × 33 =
8. 8.63 × 21 =
9. 9.45 × 28 =
10. 10.34 × 34 =
11. 11.19 × 33 =
12. 12.28 × 13 =
13. 13.38 × 13 =
14. 14.66 × 24 =
15. 15.26 × 64 =
16. 16.21 × 27 =
17. 17.46 × 32 =
18. 18.48 × 18 =
19. 19.47 × 22 =
20. 20.39 × 24 =
21. 21.47 × 23 =
22. 22.29 × 26 =
23. 23.19 × 16 =
24. 24.21 × 72 =
25. 25.42 × 24 =
26. 26.19 × 42 =
27. 27.79 × 24 =
28. 28.26 × 13 =
29. 29.29 × 64 =
30. 30.36 × 21 =
31. 31.32 × 28 =
32. 32.29 × 54 =
33. 33.47 × 56 =
34. 34.79 × 37 =
35. 35.29 × 33 =
36. 36.45 × 64 =
37. 37.26 × 15 =
38. 38.85 × 23 =
39. 39.62 × 24 =
40. 40.68 × 19 =

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