2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 338 · 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. 1.36 × 34 =
2. 2.86 × 32 =
3. 3.29 × 13 =
4. 4.86 × 12 =
5. 5.37 × 32 =
6. 6.25 × 13 =
7. 7.26 × 23 =
8. 8.68 × 35 =
9. 9.35 × 16 =
10. 10.31 × 12 =
11. 11.24 × 18 =
12. 12.37 × 12 =
13. 13.18 × 38 =
14. 14.85 × 24 =
15. 15.45 × 32 =
16. 16.55 × 12 =
17. 17.26 × 32 =
18. 18.59 × 37 =
19. 19.88 × 13 =
20. 20.33 × 21 =
21. 21.17 × 16 =
22. 22.17 × 72 =
23. 23.58 × 42 =
24. 24.42 × 34 =
25. 25.31 × 63 =
26. 26.67 × 33 =
27. 27.79 × 24 =
28. 28.81 × 31 =
29. 29.23 × 21 =
30. 30.29 × 39 =
31. 31.17 × 27 =
32. 32.68 × 44 =
33. 33.86 × 13 =
34. 34.66 × 11 =
35. 35.21 × 63 =
36. 36.32 × 12 =
37. 37.56 × 24 =
38. 38.48 × 32 =
39. 39.23 × 32 =
40. 40.72 × 22 =

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