Question 2
Peter, Anna and Andria bought three identical cars at the same price. Peter initially paid €$1300$, Anna €$1000$ and Andria €$600$. Every month after that, Peter paid €$180$, Anna €$240$ and Andria €$280$ until the price of each car have been exactly paid by the respective person. What is the lowest possible price, in Euros, of the car?