2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 270 · 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. 1.18 × 26 =
2. 2.48 × 15 =
3. 3.89 × 39 =
4. 4.29 × 24 =
5. 5.45 × 11 =
6. 6.47 × 21 =
7. 7.17 × 15 =
8. 8.33 × 14 =
9. 9.13 × 42 =
10. 10.19 × 36 =
11. 11.33 × 24 =
12. 12.37 × 21 =
13. 13.78 × 22 =
14. 14.29 × 19 =
15. 15.48 × 32 =
16. 16.58 × 29 =
17. 17.64 × 24 =
18. 18.34 × 21 =
19. 19.36 × 32 =
20. 20.58 × 49 =
21. 21.78 × 31 =
22. 22.48 × 14 =
23. 23.34 × 45 =
24. 24.31 × 14 =
25. 25.61 × 12 =
26. 26.29 × 26 =
27. 27.35 × 24 =
28. 28.43 × 33 =
29. 29.37 × 34 =
30. 30.63 × 14 =
31. 31.31 × 28 =
32. 32.28 × 14 =
33. 33.43 × 24 =
34. 34.19 × 24 =
35. 35.22 × 14 =
36. 36.33 × 56 =
37. 37.51 × 11 =
38. 38.38 × 36 =
39. 39.48 × 35 =
40. 40.35 × 21 =

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