2-Digit by 2-Digit Mental Multiplication Worksheet

Mental maths lesson 24: Choose your 2×2 method: split, round or factor · Set 975 · 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. 1.84 × 33 =
2. 2.42 × 23 =
3. 3.41 × 56 =
4. 4.21 × 36 =
5. 5.19 × 18 =
6. 6.23 × 21 =
7. 7.62 × 31 =
8. 8.59 × 45 =
9. 9.19 × 49 =
10. 10.74 × 12 =
11. 11.89 × 45 =
12. 12.41 × 42 =
13. 13.75 × 32 =
14. 14.17 × 36 =
15. 15.42 × 36 =
16. 16.35 × 21 =
17. 17.23 × 72 =
18. 18.39 × 44 =
19. 19.19 × 42 =
20. 20.44 × 15 =
21. 21.21 × 42 =
22. 22.28 × 28 =
23. 23.38 × 15 =
24. 24.68 × 39 =
25. 25.58 × 18 =
26. 26.56 × 12 =
27. 27.45 × 31 =
28. 28.75 × 33 =
29. 29.67 × 12 =
30. 30.36 × 11 =
31. 31.63 × 24 =
32. 32.86 × 13 =
33. 33.29 × 16 =
34. 34.53 × 22 =
35. 35.21 × 31 =
36. 36.71 × 31 =
37. 37.53 × 24 =
38. 38.21 × 16 =
39. 39.25 × 21 =
40. 40.33 × 72 =

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