Respuesta :
As a mixed number, it's 64 and 4/10:
[tex]64\frac{4}{10}[/tex]
As an improper fraction, it's 644/10:
[tex]\dfrac{644}{10}[/tex]
This can also be reduced to 322/5:
[tex]\dfrac{322}{5}[/tex]
Answer: [tex]64 \frac{2}{5}[/tex]
Step-by-step explanation:
=64+0.4
[tex]=64+\frac{2}{5}[/tex]
[tex]=64\frac{2}{5}[/tex]