Question

Resolver 5/14 -2/7 9/5-3/15 1/2-1/6

Answer 1

Respuesta:

1/14 - 8/5 - 1/3

Explicación paso a paso:

a) 5/14 - 2/7 mcm(14;7) =14

14 x 5/14 = 5   14 x 2/7=4  

 5 - 4/14=1/14

b) 9/5 - 3/15 mcm(5;15)=15

15 x 9/5=27  15 x 3/15 =3

27 - 3/15 = 8/5

c) 1/2 - 1/6 mcm(2;6)=6

6 x 1/2 = 3  6 x 1/6 = 1  

3 - 1/6 = 1/3