Question

{{ ( 1/2 + 2/3 (x {5/8- 1/3 ( } aca es signo de division 27/8}

Answer 1

(1/2+2/3)*(5/8-1/3)/27/8 se destruyen los parentesis
7/6*7/24/27/8 se multiplica
49/144/27/8 se divide 
49/486 resultado