2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 192 · 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. 1.15 × 56 =
2. 2.35 × 11 =
3. 3.21 × 35 =
4. 4.41 × 21 =
5. 5.36 × 16 =
6. 6.38 × 15 =
7. 7.49 × 42 =
8. 8.47 × 12 =
9. 9.76 × 12 =
10. 10.38 × 56 =
11. 11.19 × 39 =
12. 12.58 × 35 =
13. 13.24 × 11 =
14. 14.28 × 19 =
15. 15.38 × 33 =
16. 16.28 × 18 =
17. 17.25 × 22 =
18. 18.45 × 22 =
19. 19.23 × 21 =
20. 20.39 × 31 =
21. 21.29 × 18 =
22. 22.49 × 36 =
23. 23.79 × 19 =
24. 24.61 × 24 =
25. 25.29 × 23 =
26. 26.79 × 41 =
27. 27.58 × 22 =
28. 28.33 × 32 =
29. 29.28 × 48 =
30. 30.84 × 21 =
31. 31.35 × 14 =
32. 32.45 × 12 =
33. 33.33 × 36 =
34. 34.68 × 43 =
35. 35.18 × 13 =
36. 36.29 × 21 =
37. 37.44 × 42 =
38. 38.82 × 23 =
39. 39.33 × 24 =
40. 40.25 × 48 =

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