2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 688 · 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. 1.24 × 11 =
2. 2.88 × 32 =
3. 3.54 × 32 =
4. 4.25 × 33 =
5. 5.58 × 23 =
6. 6.19 × 23 =
7. 7.29 × 17 =
8. 8.66 × 11 =
9. 9.25 × 24 =
10. 10.26 × 23 =
11. 11.38 × 36 =
12. 12.48 × 12 =
13. 13.79 × 22 =
14. 14.26 × 32 =
15. 15.49 × 16 =
16. 16.59 × 47 =
17. 17.32 × 56 =
18. 18.28 × 28 =
19. 19.19 × 72 =
20. 20.22 × 56 =
21. 21.41 × 36 =
22. 22.86 × 12 =
23. 23.25 × 14 =
24. 24.65 × 33 =
25. 25.68 × 32 =
26. 26.31 × 14 =
27. 27.15 × 36 =
28. 28.68 × 17 =
29. 29.18 × 36 =
30. 30.76 × 13 =
31. 31.53 × 14 =
32. 32.53 × 22 =
33. 33.58 × 14 =
34. 34.42 × 63 =
35. 35.45 × 11 =
36. 36.88 × 16 =
37. 37.86 × 13 =
38. 38.52 × 32 =
39. 39.33 × 12 =
40. 40.13 × 24 =

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