2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 983 · 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. 1.75 × 22 =
2. 2.49 × 28 =
3. 3.43 × 24 =
4. 4.35 × 33 =
5. 5.19 × 48 =
6. 6.33 × 33 =
7. 7.46 × 13 =
8. 8.89 × 42 =
9. 9.73 × 32 =
10. 10.72 × 33 =
11. 11.68 × 37 =
12. 12.19 × 54 =
13. 13.17 × 15 =
14. 14.39 × 38 =
15. 15.31 × 18 =
16. 16.21 × 31 =
17. 17.47 × 12 =
18. 18.21 × 56 =
19. 19.21 × 34 =
20. 20.14 × 28 =
21. 21.22 × 54 =
22. 22.36 × 24 =
23. 23.37 × 18 =
24. 24.28 × 14 =
25. 25.69 × 29 =
26. 26.46 × 12 =
27. 27.68 × 24 =
28. 28.78 × 46 =
29. 29.44 × 12 =
30. 30.78 × 38 =
31. 31.58 × 43 =
32. 32.26 × 16 =
33. 33.74 × 14 =
34. 34.32 × 28 =
35. 35.39 × 35 =
36. 36.29 × 28 =
37. 37.45 × 56 =
38. 38.41 × 15 =
39. 39.67 × 24 =
40. 40.63 × 13 =

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