2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 906 · 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. 1.19 × 37 =
2. 2.21 × 27 =
3. 3.21 × 32 =
4. 4.68 × 42 =
5. 5.53 × 32 =
6. 6.23 × 72 =
7. 7.25 × 16 =
8. 8.81 × 23 =
9. 9.61 × 31 =
10. 10.48 × 34 =
11. 11.55 × 14 =
12. 12.56 × 32 =
13. 13.31 × 13 =
14. 14.18 × 21 =
15. 15.18 × 42 =
16. 16.26 × 34 =
17. 17.58 × 27 =
18. 18.21 × 12 =
19. 19.62 × 31 =
20. 20.45 × 72 =
21. 21.31 × 14 =
22. 22.58 × 37 =
23. 23.27 × 54 =
24. 24.29 × 18 =
25. 25.89 × 43 =
26. 26.48 × 15 =
27. 27.47 × 33 =
28. 28.43 × 16 =
29. 29.35 × 33 =
30. 30.31 × 48 =
31. 31.59 × 39 =
32. 32.45 × 18 =
33. 33.48 × 31 =
34. 34.47 × 13 =
35. 35.35 × 54 =
36. 36.16 × 63 =
37. 37.21 × 13 =
38. 38.88 × 17 =
39. 39.42 × 12 =
40. 40.74 × 33 =

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