Question

me ayudan porfavor!!!​

Answer 1

Explicación paso a paso:

2)

$54,4 = \frac{544}{10} = \frac{272}{5}$

$4,05 = \frac{405}{100} = \frac{81}{20}$

$4,25 = \frac{425}{100} = \frac{17}{4}$

$1,75 = \frac{175}{100} = \frac{7}{4}$