2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 618 · 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. 1.29 × 48 =
2. 2.69 × 32 =
3. 3.19 × 72 =
4. 4.33 × 35 =
5. 5.15 × 42 =
6. 6.14 × 27 =
7. 7.41 × 23 =
8. 8.65 × 22 =
9. 9.54 × 12 =
10. 10.58 × 28 =
11. 11.34 × 14 =
12. 12.87 × 12 =
13. 13.45 × 14 =
14. 14.39 × 15 =
15. 15.68 × 31 =
16. 16.28 × 56 =
17. 17.58 × 13 =
18. 18.14 × 16 =
19. 19.29 × 13 =
20. 20.16 × 32 =
21. 21.38 × 18 =
22. 22.19 × 17 =
23. 23.33 × 14 =
24. 24.59 × 38 =
25. 25.51 × 24 =
26. 26.75 × 14 =
27. 27.28 × 13 =
28. 28.26 × 21 =
29. 29.29 × 34 =
30. 30.78 × 49 =
31. 31.25 × 14 =
32. 32.59 × 47 =
33. 33.56 × 24 =
34. 34.66 × 12 =
35. 35.89 × 31 =
36. 36.48 × 28 =
37. 37.28 × 15 =
38. 38.12 × 27 =
39. 39.85 × 32 =
40. 40.62 × 13 =

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