2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 638 · 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. 1.59 × 41 =
2. 2.33 × 22 =
3. 3.78 × 33 =
4. 4.43 × 22 =
5. 5.58 × 35 =
6. 6.38 × 36 =
7. 7.18 × 29 =
8. 8.26 × 35 =
9. 9.53 × 21 =
10. 10.56 × 33 =
11. 11.32 × 33 =
12. 12.47 × 35 =
13. 13.78 × 31 =
14. 14.88 × 38 =
15. 15.37 × 45 =
16. 16.33 × 14 =
17. 17.66 × 34 =
18. 18.81 × 11 =
19. 19.53 × 13 =
20. 20.43 × 12 =
21. 21.25 × 14 =
22. 22.56 × 12 =
23. 23.37 × 21 =
24. 24.77 × 11 =
25. 25.43 × 31 =
26. 26.15 × 72 =
27. 27.27 × 33 =
28. 28.19 × 16 =
29. 29.75 × 11 =
30. 30.33 × 27 =
31. 31.36 × 32 =
32. 32.49 × 56 =
33. 33.76 × 11 =
34. 34.47 × 32 =
35. 35.27 × 23 =
36. 36.27 × 13 =
37. 37.39 × 28 =
38. 38.55 × 13 =
39. 39.31 × 32 =
40. 40.48 × 72 =

Free mental maths lessons, practice and worksheets at talentjr.in/mental-maths