2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 234 · 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. 1.26 × 13 =
2. 2.21 × 28 =
3. 3.28 × 27 =
4. 4.14 × 45 =
5. 5.44 × 34 =
6. 6.56 × 12 =
7. 7.31 × 31 =
8. 8.22 × 11 =
9. 9.44 × 12 =
10. 10.36 × 14 =
11. 11.48 × 21 =
12. 12.45 × 12 =
13. 13.35 × 42 =
14. 14.22 × 23 =
15. 15.76 × 21 =
16. 16.46 × 48 =
17. 17.28 × 21 =
18. 18.47 × 18 =
19. 19.47 × 54 =
20. 20.19 × 46 =
21. 21.29 × 19 =
22. 22.25 × 48 =
23. 23.64 × 21 =
24. 24.22 × 24 =
25. 25.38 × 27 =
26. 26.19 × 25 =
27. 27.85 × 32 =
28. 28.65 × 12 =
29. 29.36 × 64 =
30. 30.19 × 45 =
31. 31.45 × 14 =
32. 32.44 × 54 =
33. 33.72 × 22 =
34. 34.49 × 27 =
35. 35.21 × 42 =
36. 36.75 × 32 =
37. 37.21 × 48 =
38. 38.18 × 21 =
39. 39.85 × 12 =
40. 40.72 × 24 =

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