#include<stdio.h>
int main(){
    float speed_km,speed_ms,distance,time;
    scanf("%lf",&distance);
    scanf("%lf",&time);
    
    speed_km = distance / time;
    speed_ms = (speed_km * (1000.0 /3600.0));
    
    printf("%lf" " km/h",speed_km);
    printf("%lf" " m/s",speed_ms);
}