Question

me ayudan porfis : (7/11 + 3/4 - 1/2)= (2/7 - 1/9 + 2/3)= (2/8 + 5/6 - 1/2)= (6/15 + 1/3 - 2/5 9 )= (3/18 + 2/3 - 5/12)= (13/14 - 5/7 + 1/2)= (6/5 - 3/4 + 1/10)= (9/8 + 1/3 - 5/6)= (2/7 + 5/8 - 3/4 )= ( 6/11 - 1/2 + 3/4)=

Answer 1

Respuesta:

(7/11 + 3/4 - 1/2)= 39/44

(2/7 - 1/9 + 2/3)=53/63

(2/8 + 5/6 - 1/2)=7/12

(6/15 + 1/3 - 2/5 x9 )= -43/15

(3/18 + 2/3 - 5/12)=5/12

(13/14 - 5/7 + 1/2)=5/7

(6/5 - 3/4 + 1/10)= 11/20

(9/8 + 1/3 - 5/6)= 5/8

(2/7 + 5/8 - 3/4 )=9/56

( 6/11 - 1/2 + 3/4)=35/44

Explicación paso a paso: