Задача 01 - Зеленчукова борса

#include <iostream>
#include <math.h>
#include <iomanip>
using namespace std;

int main() {
    double kg_veg;
    double kg_fruits;
    double total_veg;
    double total_fruits;

    cin >> kg_veg >> kg_fruits >> total_veg >> total_fruits;

    double value_veg = kg_veg * total_veg;
    double value_fr = kg_fruits * total_fruits;
    double total_sum = value_veg + value_fr;

    cout << fixed << setprecision(2) << total_sum / 1.94 << endl;
}