2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 74 · 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. 1.44 × 14 =
2. 2.35 × 11 =
3. 3.17 × 27 =
4. 4.59 × 29 =
5. 5.15 × 16 =
6. 6.17 × 14 =
7. 7.49 × 14 =
8. 8.17 × 15 =
9. 9.26 × 27 =
10. 10.68 × 44 =
11. 11.84 × 32 =
12. 12.86 × 14 =
13. 13.48 × 35 =
14. 14.78 × 22 =
15. 15.15 × 12 =
16. 16.21 × 35 =
17. 17.49 × 34 =
18. 18.27 × 11 =
19. 19.79 × 39 =
20. 20.82 × 32 =
21. 21.75 × 31 =
22. 22.46 × 24 =
23. 23.36 × 32 =
24. 24.71 × 14 =
25. 25.47 × 21 =
26. 26.36 × 21 =
27. 27.69 × 41 =
28. 28.39 × 31 =
29. 29.28 × 27 =
30. 30.33 × 24 =
31. 31.33 × 14 =
32. 32.56 × 11 =
33. 33.37 × 21 =
34. 34.82 × 23 =
35. 35.38 × 32 =
36. 36.45 × 31 =
37. 37.31 × 63 =
38. 38.14 × 72 =
39. 39.24 × 14 =
40. 40.65 × 24 =

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