Basic facts

Here is my basic facts that I have completed.

Can you spot any errors.

Please leave a comment to help me improve in my work.

Many thanks!

1. 12 x 12= 140
2. 1 x 9=9
3. 7 x 4=28
4. 9 x 8=72
5. 5 x 6=30
6. 3 x 4=12
7. 7 x 2=14
8. 9 x 10=90
9. 2 x 8=16
10. 12 x 11=132
11. 2 x 5=10
12. 3 x 4=12
13. 4 x 10=40
14. 6 x 1=6
15. 9 x 12=108
16. 7 x 5=35
17. 5 x 8=40
18. 7 x 7=49
19. 6 x 6=36
20. 4 x 6=24