2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 177 · 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 × 32 =
2. 2.24 × 13 =
3. 3.59 × 14 =
4. 4.69 × 35 =
5. 5.59 × 21 =
6. 6.26 × 12 =
7. 7.26 × 14 =
8. 8.83 × 12 =
9. 9.34 × 27 =
10. 10.45 × 33 =
11. 11.25 × 18 =
12. 12.46 × 32 =
13. 13.39 × 16 =
14. 14.19 × 47 =
15. 15.39 × 27 =
16. 16.89 × 25 =
17. 17.33 × 42 =
18. 18.28 × 49 =
19. 19.37 × 34 =
20. 20.45 × 14 =
21. 21.69 × 44 =
22. 22.32 × 63 =
23. 23.33 × 13 =
24. 24.43 × 14 =
25. 25.14 × 64 =
26. 26.43 × 63 =
27. 27.44 × 12 =
28. 28.38 × 35 =
29. 29.77 × 31 =
30. 30.69 × 31 =
31. 31.21 × 14 =
32. 32.48 × 49 =
33. 33.88 × 23 =
34. 34.87 × 21 =
35. 35.63 × 22 =
36. 36.39 × 44 =
37. 37.29 × 43 =
38. 38.36 × 33 =
39. 39.36 × 14 =
40. 40.13 × 21 =

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