#include <iostream>
#include <cmath>

using namespace std;

int main() {

	double racketPrice;
	int racketCount, sneakersCount;
	cin >> racketPrice >> racketCount >> sneakersCount;


	double totalRacketPrice = racketCount * racketPrice;
	double sneakerPrice = racketPrice / 6;
	double totalSneakersPrice = sneakerPrice * sneakersCount;
	double otherEquipment = 0.2 * (totalRacketPrice + totalSneakersPrice);
	double allEquipment = otherEquipment + totalRacketPrice + totalSneakersPrice;
	double priceDjoko = floor (allEquipment / 8);
	double priceSponsor = ceil (allEquipment * 7 / 8);

	cout.setf(ios::fixed);
	cout.precision(0);

	cout << "Price to be paid by Djokovic " << priceDjoko << endl;
	cout << "Price to be paid by sponsors " << priceSponsor;

	return 0;
}