Pa help po (thank you)

Answer:
Step-by-step explanation:
Answer:
1.
[tex] \frac{1}{20} [/tex]
2.
[tex] \frac{1}{10} [/tex]
Step-by-step explanation:
[tex] \frac{4}{5} - \frac{3}{4} = \frac{16 - 15}{20} = \frac{1}{20} [/tex]
[tex] \frac{8}{10} - \frac{7}{10} = \frac{8 - 7}{10} = \frac{1}{10} [/tex]