The fair

beginner

Your class is running a stall at the school fair, and the supplier has sent the bill: four lines, each so many items at a price, and a total. Should you pay it as it is? Then the stall has to earn the money back. What price should the notebooks sell for, should the price change when the day goes badly, and did the stall make a profit in the end?

Steps

01
Check the bill
02
Set a price
03
Lunchtime
04
Close the box