Question

A computer shop consists of 3 brands laptop .Laptop of brand a is sold 3/16, b is sold 1/16 and c is sold then what fraction is sold by the shop in all.A computer shop consists of 3 brands laptop .Laptop of brand a is sold 3/16, b is sold 1/16 and c is sold then what fraction is sold by the shop in all.

Answer 1

in first case,

total fraction=3/16+1/16+1

=20/16

=5/4

in second case,

total fraction is also 5/4