2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 694 · 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 × 33 =
2. 2.23 × 27 =
3. 3.49 × 36 =
4. 4.79 × 35 =
5. 5.45 × 27 =
6. 6.75 × 32 =
7. 7.37 × 72 =
8. 8.55 × 24 =
9. 9.16 × 54 =
10. 10.68 × 36 =
11. 11.29 × 14 =
12. 12.43 × 22 =
13. 13.58 × 49 =
14. 14.44 × 16 =
15. 15.46 × 12 =
16. 16.75 × 14 =
17. 17.63 × 31 =
18. 18.46 × 24 =
19. 19.45 × 33 =
20. 20.25 × 22 =
21. 21.28 × 46 =
22. 22.45 × 54 =
23. 23.35 × 28 =
24. 24.42 × 14 =
25. 25.44 × 56 =
26. 26.71 × 21 =
27. 27.16 × 63 =
28. 28.58 × 47 =
29. 29.31 × 35 =
30. 30.28 × 41 =
31. 31.48 × 21 =
32. 32.28 × 39 =
33. 33.21 × 13 =
34. 34.36 × 13 =
35. 35.31 × 27 =
36. 36.87 × 24 =
37. 37.43 × 35 =
38. 38.66 × 31 =
39. 39.69 × 49 =
40. 40.43 × 13 =

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