Question

8/5 x 2/3 , 3/10 x 1/7 , 10/9 x 2/3 , 2/11 x 1/5 , 9/4 x 3/2 , 7/4 x 5/2 , 8/7 x 3/7 , 6/5 x 1/2
posdata: AYUDA!!!!!!

Answer 1

Respuesta:

Explicación paso a paso:

8/5*2/3=(8*2)/(5*3)=16/15

3/10*1/7=(3*1)/(10*7)=3/70

10/9*2/3=(10*2)/(9*3)=20/27

2/11*1/5=(2*1)/(11*5)=2/55

9/4*3/2=(9*3)/(4*2)=27/8

7/4*5/2=(7*5)/(4*2)=35/8

8/7*3/7=(8*3)/(7*7)=24/49

6/5*1/2=(6*1)/(5*2)=6/10  simplificando =3/5