2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 261 · 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 × 21 =
2. 2.88 × 18 =
3. 3.63 × 34 =
4. 4.19 × 32 =
5. 5.77 × 12 =
6. 6.43 × 56 =
7. 7.23 × 14 =
8. 8.14 × 12 =
9. 9.88 × 35 =
10. 10.32 × 27 =
11. 11.48 × 16 =
12. 12.73 × 14 =
13. 13.83 × 23 =
14. 14.89 × 16 =
15. 15.43 × 24 =
16. 16.26 × 35 =
17. 17.15 × 32 =
18. 18.49 × 41 =
19. 19.26 × 22 =
20. 20.55 × 14 =
21. 21.38 × 14 =
22. 22.17 × 54 =
23. 23.69 × 37 =
24. 24.48 × 48 =
25. 25.64 × 12 =
26. 26.75 × 31 =
27. 27.45 × 63 =
28. 28.42 × 64 =
29. 29.21 × 14 =
30. 30.18 × 12 =
31. 31.76 × 22 =
32. 32.31 × 31 =
33. 33.18 × 16 =
34. 34.22 × 63 =
35. 35.37 × 35 =
36. 36.39 × 14 =
37. 37.59 × 45 =
38. 38.12 × 35 =
39. 39.38 × 19 =
40. 40.18 × 33 =

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