Question

(6/4+1/5)+7/5+6/5)x(20/5×4/7)÷60/6​

Answer 1

17/10*7/5*(4*4/7)*6/60
17/10*7/5*16/7*1/10
17/4*1/5*8*1/10
17/5*1/5*4*1/5

SOLUCIÓN =68/125 o 0.544