Question

AJUDAAAAAAAAA PFVVV GENTE

Answer 1

a) $\frac{4}{3}$

b) $\frac{14}{9}$

c) $\frac{2}{10}$

d) $\frac{2}{10}$

e) $\frac{45}{45}$

f) $\frac{240}{60}$