Question

. A dealer sold two books for 700 each. On one of the books, he made a profit of 25
on the other he incurred a loss of 20%. Find his profit or loss, and also determi
profit or loss percentage.​

Answer 1

Answer:

Step-by-step explanation:

Profit%=25 sp=700

Therefore 700=x*125/100=875

Loss=700=x*80/100=560

Total SP=1400

Total CP=560+875=1435

=LOSS of ruppes 35

Loss%=loss/cp*100

=35/1435*100=2.43%loss

Answer 2

$20\% \times \frac{700}{100} \\ 20 \times 7 \\ = 140$