2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 487 · 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. 1.69 × 49 =
2. 2.17 × 18 =
3. 3.35 × 23 =
4. 4.28 × 28 =
5. 5.27 × 54 =
6. 6.59 × 31 =
7. 7.22 × 22 =
8. 8.29 × 27 =
9. 9.21 × 11 =
10. 10.28 × 21 =
11. 11.57 × 12 =
12. 12.28 × 23 =
13. 13.28 × 32 =
14. 14.25 × 13 =
15. 15.29 × 46 =
16. 16.41 × 56 =
17. 17.44 × 24 =
18. 18.89 × 35 =
19. 19.19 × 12 =
20. 20.43 × 13 =
21. 21.66 × 32 =
22. 22.79 × 13 =
23. 23.47 × 16 =
24. 24.28 × 27 =
25. 25.55 × 23 =
26. 26.86 × 13 =
27. 27.49 × 37 =
28. 28.88 × 42 =
29. 29.28 × 16 =
30. 30.85 × 12 =
31. 31.45 × 32 =
32. 32.83 × 22 =
33. 33.19 × 16 =
34. 34.14 × 64 =
35. 35.12 × 18 =
36. 36.38 × 18 =
37. 37.42 × 31 =
38. 38.38 × 48 =
39. 39.84 × 34 =
40. 40.35 × 31 =

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