2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 220 · 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. 2.69 × 44 =
3. 3.29 × 32 =
4. 4.48 × 12 =
5. 5.46 × 12 =
6. 6.69 × 21 =
7. 7.43 × 32 =
8. 8.14 × 18 =
9. 9.44 × 14 =
10. 10.53 × 23 =
11. 11.59 × 37 =
12. 12.48 × 43 =
13. 13.26 × 14 =
14. 14.57 × 24 =
15. 15.45 × 14 =
16. 16.26 × 32 =
17. 17.78 × 48 =
18. 18.28 × 45 =
19. 19.22 × 42 =
20. 20.24 × 24 =
21. 21.49 × 24 =
22. 22.49 × 64 =
23. 23.46 × 56 =
24. 24.19 × 63 =
25. 25.48 × 64 =
26. 26.21 × 21 =
27. 27.68 × 36 =
28. 28.19 × 23 =
29. 29.31 × 56 =
30. 30.37 × 32 =
31. 31.77 × 11 =
32. 32.69 × 36 =
33. 33.79 × 36 =
34. 34.25 × 72 =
35. 35.88 × 25 =
36. 36.79 × 21 =
37. 37.26 × 56 =
38. 38.39 × 13 =
39. 39.85 × 33 =
40. 40.68 × 29 =

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