Math Equation

roPopa

New member
Joined
Apr 7, 2022
Messages
1
Hi all
I need a math equation for implement it into a software program.
Like a prediction...
I buy yesterday apples with 5$/piece in amount of 100$ resulting 20 pieces of apple.
Today the price of apple is 4$/piece. so the price of an apple has dropped with 20%.
Q. How many apple I need to buy today (total amount or pieces) in order that if the price will increase tomorrow with (some percent) lets say 2%, the total amount spent is equal with the value we can sell all the apples?

I need the mathematical relations in order to get the amount to spend today.

Many tks
 
Last edited:
Top