2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 955 · 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 × 14 =
2. 2.39 × 22 =
3. 3.79 × 31 =
4. 4.22 × 24 =
5. 5.48 × 32 =
6. 6.37 × 31 =
7. 7.46 × 32 =
8. 8.36 × 24 =
9. 9.83 × 14 =
10. 10.84 × 23 =
11. 11.22 × 45 =
12. 12.48 × 41 =
13. 13.88 × 19 =
14. 14.36 × 45 =
15. 15.18 × 36 =
16. 16.35 × 21 =
17. 17.64 × 23 =
18. 18.68 × 45 =
19. 19.88 × 44 =
20. 20.59 × 29 =
21. 21.39 × 56 =
22. 22.36 × 13 =
23. 23.32 × 31 =
24. 24.13 × 48 =
25. 25.38 × 48 =
26. 26.24 × 56 =
27. 27.56 × 21 =
28. 28.69 × 15 =
29. 29.41 × 31 =
30. 30.14 × 42 =
31. 31.42 × 14 =
32. 32.65 × 33 =
33. 33.49 × 37 =
34. 34.48 × 31 =
35. 35.82 × 21 =
36. 36.29 × 41 =
37. 37.88 × 22 =
38. 38.66 × 21 =
39. 39.59 × 33 =
40. 40.69 × 28 =

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