2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 998 · 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. 1.76 × 13 =
2. 2.61 × 22 =
3. 3.12 × 56 =
4. 4.43 × 24 =
5. 5.88 × 45 =
6. 6.24 × 15 =
7. 7.86 × 11 =
8. 8.37 × 21 =
9. 9.55 × 11 =
10. 10.25 × 16 =
11. 11.46 × 14 =
12. 12.39 × 48 =
13. 13.68 × 12 =
14. 14.79 × 48 =
15. 15.16 × 16 =
16. 16.88 × 35 =
17. 17.85 × 13 =
18. 18.52 × 34 =
19. 19.56 × 22 =
20. 20.37 × 18 =
21. 21.53 × 13 =
22. 22.33 × 12 =
23. 23.24 × 14 =
24. 24.49 × 12 =
25. 25.32 × 45 =
26. 26.39 × 15 =
27. 27.45 × 23 =
28. 28.75 × 24 =
29. 29.53 × 24 =
30. 30.81 × 12 =
31. 31.49 × 13 =
32. 32.63 × 31 =
33. 33.41 × 32 =
34. 34.74 × 13 =
35. 35.15 × 63 =
36. 36.17 × 63 =
37. 37.38 × 27 =
38. 38.71 × 34 =
39. 39.46 × 24 =
40. 40.72 × 11 =

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