its worth helping xd

Answer:
[tex]c)\ 2\frac{4}{10}[/tex]
Step-by-step explanation:
[tex]5\frac{1}{5}-2\frac{8}{10} \\\\5\frac{2}{10}-2\frac{8}{10} \\\\\frac{52}{10}-\frac{28}{10} \\\\ \frac{24}{10} \\\\2\frac{4}{10}[/tex]
Hope this helps!
Answer:
5 1/5 - 2 8/10
26/5 - 28/10=24/10=2 4/10