2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 536 · 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. 1.26 × 22 =
2. 2.63 × 12 =
3. 3.85 × 31 =
4. 4.36 × 14 =
5. 5.48 × 34 =
6. 6.46 × 63 =
7. 7.54 × 12 =
8. 8.86 × 32 =
9. 9.22 × 54 =
10. 10.59 × 34 =
11. 11.21 × 23 =
12. 12.45 × 64 =
13. 13.28 × 13 =
14. 14.49 × 21 =
15. 15.41 × 13 =
16. 16.49 × 43 =
17. 17.59 × 28 =
18. 18.53 × 13 =
19. 19.29 × 19 =
20. 20.48 × 24 =
21. 21.87 × 14 =
22. 22.38 × 63 =
23. 23.58 × 36 =
24. 24.23 × 28 =
25. 25.89 × 49 =
26. 26.33 × 21 =
27. 27.89 × 28 =
28. 28.47 × 11 =
29. 29.49 × 19 =
30. 30.28 × 43 =
31. 31.77 × 34 =
32. 32.46 × 48 =
33. 33.32 × 16 =
34. 34.12 × 72 =
35. 35.48 × 12 =
36. 36.21 × 11 =
37. 37.19 × 32 =
38. 38.24 × 42 =
39. 39.88 × 45 =
40. 40.28 × 42 =

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