Question

3. A man bought 20 dozens of lemons at 20 per dozen. He sold 12 dozens of them
at a profit of 15% and the rest at a loss of 10%. Find his profit or loss percent as a
whole.
​

Answer 1

Step-by-step explanation:

20 dozen eggs CP = Rs. 720

1 dozen eggs CP = Rs. 36

1 egg CP = Rs. 3

to gain 20% SP of 1 egg is

= CP + profit%×CP

=3+20100×3

= 3 + 0.6 = Rs. 3.6

Answer 2

THIS ANSWER IS WRITE PLZZ MARK HER BRAINLIST:)