Mental Multiplication Worksheet for Class 3 and 4

Mental maths lesson 8: Multiply 2-digit by 1-digit, tens first · Set 933 · 40 questions

How to do it in your head (Tens first): Split the 2-digit number into tens and ones. Multiply the tens and keep that answer in your head. Multiply the ones and add.

1. 1.41 × 7 =
2. 2.55 × 7 =
3. 3.93 × 9 =
4. 4.25 × 5 =
5. 5.17 × 7 =
6. 6.59 × 5 =
7. 7.35 × 8 =
8. 8.86 × 4 =
9. 9.24 × 7 =
10. 10.88 × 4 =
11. 11.66 × 4 =
12. 12.41 × 6 =
13. 13.56 × 9 =
14. 14.17 × 3 =
15. 15.32 × 7 =
16. 16.63 × 5 =
17. 17.87 × 8 =
18. 18.12 × 7 =
19. 19.76 × 9 =
20. 20.95 × 6 =
21. 21.73 × 3 =
22. 22.72 × 7 =
23. 23.73 × 4 =
24. 24.53 × 7 =
25. 25.25 × 3 =
26. 26.92 × 9 =
27. 27.52 × 6 =
28. 28.69 × 4 =
29. 29.18 × 3 =
30. 30.67 × 3 =
31. 31.82 × 6 =
32. 32.12 × 3 =
33. 33.67 × 5 =
34. 34.21 × 4 =
35. 35.57 × 4 =
36. 36.95 × 8 =
37. 37.29 × 3 =
38. 38.38 × 3 =
39. 39.54 × 5 =
40. 40.41 × 4 =

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