Hello~

I sell chicken for a living. One day, I went to the market to buy a tray of eggs. The tray contains 30 why's. I paid 210 pesos for it. I went back to my store to sell them. After a day, I had sold 2 dozens of s. If I added 1 peso for the cost of each eggs, how much is my profit for the eggs I sold? How much will I gain if I sold all the eggs?

Grade 4-6 are allowed to answer.
please state ur name or nickname and ye grade and section.
I'll give 28 points for your honest effort. Thank you for doing your best​