2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 528 · 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. 1.28 × 28 =
2. 2.85 × 11 =
3. 3.21 × 72 =
4. 4.19 × 16 =
5. 5.48 × 45 =
6. 6.69 × 36 =
7. 7.38 × 12 =
8. 8.27 × 21 =
9. 9.69 × 43 =
10. 10.41 × 28 =
11. 11.84 × 24 =
12. 12.26 × 16 =
13. 13.57 × 31 =
14. 14.85 × 22 =
15. 15.88 × 48 =
16. 16.17 × 21 =
17. 17.26 × 11 =
18. 18.29 × 41 =
19. 19.23 × 54 =
20. 20.15 × 45 =
21. 21.86 × 24 =
22. 22.46 × 24 =
23. 23.19 × 46 =
24. 24.88 × 25 =
25. 25.27 × 72 =
26. 26.18 × 45 =
27. 27.79 × 33 =
28. 28.39 × 27 =
29. 29.21 × 31 =
30. 30.89 × 34 =
31. 31.35 × 24 =
32. 32.28 × 36 =
33. 33.66 × 33 =
34. 34.21 × 15 =
35. 35.23 × 11 =
36. 36.49 × 14 =
37. 37.66 × 32 =
38. 38.35 × 21 =
39. 39.76 × 11 =
40. 40.43 × 13 =

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