1. 0.3x0.5=0.15

2. 1.2x2.1=2.52

3. 2.5x6.7=16.75

4. 0.4x8.3=3.32

5. 2.3x1.21=2.783

6. 0.6x0.91= 0.546

7. 6.5x 0.04=0.260

8. 8.54x3.27=27.9258

2 answers

All are correct! :-)
9. 5.02x1.07=5.3714

10. 0.003x2.9=0.0087

11. 0.93x6.8=6.324

12.7.1x0.004=0.0284

13. 3.007x6.1=18.3427

14.2.52x0.15=0.3780