5-3(1)/(2)-[2(1)/(4)*{1(1)/(4)-(1)/(2)((3)/(2)-(1)/(3)-(1)/(6))}]

[4(1)/(5)-:{1(3)/(4)-(1)/(2)(3(1)/(2)-(1)/(4)-(1)/(6))}]

[[ Simplify: [3(1)/(4)-:{1(1)/(4)-(1)/(2)(2(1)/(2)-(1)/(4)-(1)/(6))}]

(-(1)/(2)-(2)/(3)+(4)/(5)-(1)/(3)+(1)/(5)+(3)/(4))/((1)/(2)+(2)/(3)-(4)/(3)+(1)/(3)-(1)/(5)-(4)/(5)) is simplified to

9(3)/(4)-:[2(1)/(6)+{4(1)/(3)-(1(1)/(2)+1(3)/(4))}]

1+((1)/(2)+(1)/(3))/((1)/(3)-(1)/(6))/2-((4)/(5)of(5)/(6))/((2)/(3))

(7(1)/(2)-5(3)/(4))/(3(1)/(2)+?)-:((1)/(2)+1(1)/(4))/(1(1)/(5)+3(1)/(2))=0.6 a) 4(1)/(3)(b)4(1)/(2) (c) 4(2)/(3) (d) None of these

(7(1)/(2)-5(3)/(4) )/(3(1)/(2)+ ? )-:((1)/(2)+1(1)/(4))/(1(1)/(5)+3(1)/(2))=0.6

(1)/(2)+(-(3)/(4))+(5)/(6)=(-(3)/(4))+(1)/(2)+...