Question

82) Selling price of 50 pens is equal to the cost price of 80 such pens. What will be
profit or loss after the sale ?
(A) 40 % Profit (B) 50 % Profit (C) 60 % Loss (D) 60 % Profit​

Answer 1

Answer:

Their schools were in their homes itself. In fact, Margie’s school was right next to her bedroom. Students did not have classmates. They had regular days and hours for school. The mechanical teacher always turned on at the same time every day except Saturdays and Sundays.

Answer 2

[tex]Let C.P of one article =1 Rs.

Then C.P of 40 article=40 Rs.

According to the question

S.P of 50 article =C.P of 40 article=40 Rs.

We assume that C.P of one article =1Rs.

then C.P of 50 article=50 Rs.

Loss=50-40=10 Rs.

Loss %= 50/10×100

=20%

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