2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 377 · 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 × 23 =
2. 2.37 × 72 =
3. 3.21 × 14 =
4. 4.69 × 35 =
5. 5.59 × 44 =
6. 6.49 × 49 =
7. 7.19 × 26 =
8. 8.69 × 28 =
9. 9.79 × 13 =
10. 10.89 × 37 =
11. 11.26 × 64 =
12. 12.72 × 12 =
13. 13.69 × 19 =
14. 14.32 × 14 =
15. 15.49 × 36 =
16. 16.14 × 63 =
17. 17.36 × 12 =
18. 18.34 × 14 =
19. 19.75 × 11 =
20. 20.73 × 34 =
21. 21.47 × 31 =
22. 22.37 × 28 =
23. 23.39 × 41 =
24. 24.29 × 23 =
25. 25.38 × 54 =
26. 26.41 × 12 =
27. 27.64 × 22 =
28. 28.61 × 11 =
29. 29.59 × 32 =
30. 30.59 × 34 =
31. 31.78 × 26 =
32. 32.31 × 16 =
33. 33.45 × 14 =
34. 34.24 × 34 =
35. 35.18 × 16 =
36. 36.39 × 16 =
37. 37.88 × 35 =
38. 38.76 × 31 =
39. 39.12 × 15 =
40. 40.29 × 24 =

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