2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 419 · 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 × 45 =
2. 2.69 × 44 =
3. 3.68 × 25 =
4. 4.71 × 11 =
5. 5.47 × 12 =
6. 6.19 × 35 =
7. 7.19 × 12 =
8. 8.63 × 12 =
9. 9.43 × 31 =
10. 10.21 × 36 =
11. 11.26 × 22 =
12. 12.43 × 24 =
13. 13.15 × 24 =
14. 14.45 × 24 =
15. 15.29 × 32 =
16. 16.19 × 26 =
17. 17.35 × 64 =
18. 18.63 × 13 =
19. 19.59 × 22 =
20. 20.33 × 27 =
21. 21.37 × 16 =
22. 22.19 × 46 =
23. 23.73 × 12 =
24. 24.48 × 54 =
25. 25.63 × 34 =
26. 26.21 × 63 =
27. 27.36 × 12 =
28. 28.17 × 12 =
29. 29.38 × 27 =
30. 30.35 × 48 =
31. 31.79 × 33 =
32. 32.45 × 31 =
33. 33.13 × 12 =
34. 34.14 × 56 =
35. 35.31 × 14 =
36. 36.47 × 24 =
37. 37.76 × 11 =
38. 38.19 × 21 =
39. 39.17 × 16 =
40. 40.41 × 12 =

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