Question

obtenha a fração irredutível equivalente a : a) 0,36. b)-2,125

Answer 1

$0, 36 = \frac{36}{10} = \frac{18}{10} = \frac{9}{5}$

$- 2,125 = \frac{2125}{1000} = \frac{425}{200} = \frac{85}{40} = \frac{17}{8}$