Question

5/6 x 2/5 ÷ 7/5=
(1/2 + 3/4) ÷ (1/2 x 3/4)=
(2/7 x 2/7) ÷ (7/2 x 7/2)=
5/6 ÷ (4/5 x 5/4)=
2019/3 x 3/4 x 4/5 ÷ 2019/1=

Answer 1

5/6 x 2/5 ÷ 7/5= 5/21

(1/2 + 3/4) ÷ (1/2 x 3/4)= 1

(2/7 x 2/7) ÷ (7/2 x 7/2)=4/49

5/6 ÷ (4/5 x 5/4)=5/6

2019/3 x 3/4 x 4/5 ÷ 2019/1=1/5

Espero haberte ayudado, saludos