Question

calcule a razão:

12/7
15/9
25/14

Answer 1

Explicação passo-a-passo:

a) $\sf \dfrac{12}{7}=\red{1,714}$

b) $\sf \dfrac{15}{9}=\dfrac{15\div3}{9\div3}=\dfrac{5}{3}=\red{1,667}$

c) $\sf \dfrac{25}{14}=\red{1,785}$