Question

simplifique as fraçoes
A)24/88
B)12/48
C)81/24
D)44/12

Answer 1

$a)~~ \dfrac{24}{88} \to~~simplifique~~por~~8:~~~~\boxed{~ \dfrac{3}{11} ~}\\\\\\ b)~~ \dfrac{12}{48} \to~~simplifique~~por~~12:~~~~\boxed{~ \dfrac{1}{4} ~}\\\\\\ c)~~ \dfrac{81}{24} \to~~simplifique~~por~~3:~~~~\boxed{~ \dfrac{27}{8} ~}\\\\\\ d)~~ \dfrac{44}{12} \to~~simplifique~~por~~4:~~~~\boxed{~ \dfrac{11}{3} ~}$

Answer 2

a)

24   (:8)          3
----          =   -----
88   (:8)         11
*******************************
b)

12   (:12)          1
----           =    ----
48   (:12)          4

*************************
c)

81   (:3)         27
-----         =  ------
24   (:3)          8

********************************
d)

 44  (:4)        11
----          =  ------
 12  (:4)         3