2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 325 · 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. 1.39 × 14 =
2. 2.77 × 34 =
3. 3.85 × 34 =
4. 4.23 × 34 =
5. 5.13 × 18 =
6. 6.49 × 41 =
7. 7.69 × 33 =
8. 8.66 × 13 =
9. 9.45 × 31 =
10. 10.52 × 12 =
11. 11.21 × 32 =
12. 12.74 × 33 =
13. 13.37 × 48 =
14. 14.69 × 18 =
15. 15.79 × 39 =
16. 16.41 × 28 =
17. 17.89 × 38 =
18. 18.29 × 25 =
19. 19.37 × 31 =
20. 20.82 × 13 =
21. 21.59 × 44 =
22. 22.85 × 14 =
23. 23.31 × 12 =
24. 24.34 × 33 =
25. 25.21 × 13 =
26. 26.59 × 38 =
27. 27.47 × 24 =
28. 28.26 × 63 =
29. 29.39 × 28 =
30. 30.29 × 37 =
31. 31.49 × 24 =
32. 32.35 × 12 =
33. 33.44 × 12 =
34. 34.31 × 32 =
35. 35.28 × 72 =
36. 36.79 × 27 =
37. 37.78 × 33 =
38. 38.32 × 21 =
39. 39.42 × 24 =
40. 40.59 × 47 =

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