2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 967 · 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. 1.54 × 32 =
2. 2.68 × 37 =
3. 3.32 × 28 =
4. 4.44 × 14 =
5. 5.83 × 22 =
6. 6.73 × 31 =
7. 7.49 × 33 =
8. 8.43 × 15 =
9. 9.88 × 22 =
10. 10.21 × 24 =
11. 11.28 × 41 =
12. 12.49 × 63 =
13. 13.47 × 14 =
14. 14.21 × 27 =
15. 15.29 × 42 =
16. 16.59 × 16 =
17. 17.52 × 14 =
18. 18.12 × 54 =
19. 19.62 × 24 =
20. 20.39 × 14 =
21. 21.55 × 11 =
22. 22.61 × 12 =
23. 23.31 × 11 =
24. 24.78 × 22 =
25. 25.37 × 32 =
26. 26.35 × 21 =
27. 27.47 × 32 =
28. 28.75 × 23 =
29. 29.48 × 25 =
30. 30.73 × 22 =
31. 31.68 × 21 =
32. 32.66 × 32 =
33. 33.49 × 41 =
34. 34.69 × 36 =
35. 35.22 × 42 =
36. 36.76 × 11 =
37. 37.19 × 48 =
38. 38.78 × 43 =
39. 39.75 × 24 =
40. 40.26 × 34 =

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