RRB Paramedical Staff Nurse Model Paper 1

Question : 60 of 100

Marks: +1, -0

A shopkeeper sells his goods at a loss of 44% but he uses a false scale which is 30% less than its true weight. Find the loss/gain percent?

Solution:

Let Rs.

100( {CP})=100 {gm}

Due to

44 \%

loss and false sale of 30 %
Rs.

56( {SP})=70

gm
So,

80( {\SP})=100

gm
% loss

=\;{100-80}/{100} × 100=20 \%

loss

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