2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 992 · 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. 1.76 × 31 =
2. 2.28 × 14 =
3. 3.34 × 14 =
4. 4.35 × 11 =
5. 5.32 × 22 =
6. 6.18 × 54 =
7. 7.25 × 16 =
8. 8.18 × 15 =
9. 9.41 × 27 =
10. 10.26 × 31 =
11. 11.34 × 16 =
12. 12.38 × 72 =
13. 13.16 × 15 =
14. 14.52 × 32 =
15. 15.38 × 56 =
16. 16.68 × 14 =
17. 17.42 × 42 =
18. 18.47 × 28 =
19. 19.15 × 48 =
20. 20.38 × 48 =
21. 21.33 × 12 =
22. 22.48 × 28 =
23. 23.56 × 14 =
24. 24.22 × 56 =
25. 25.31 × 33 =
26. 26.75 × 13 =
27. 27.36 × 28 =
28. 28.28 × 15 =
29. 29.13 × 32 =
30. 30.38 × 12 =
31. 31.85 × 32 =
32. 32.41 × 16 =
33. 33.22 × 14 =
34. 34.31 × 22 =
35. 35.25 × 22 =
36. 36.18 × 27 =
37. 37.38 × 14 =
38. 38.85 × 31 =
39. 39.31 × 16 =
40. 40.35 × 32 =

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