diff --git a/du4/program.c b/du4/program.c
index d941c4a..d72e235 100644
--- a/du4/program.c
+++ b/du4/program.c
@@ -19,13 +19,16 @@ int call(float A, float B, float C, char AC){
         if(A*B==C)return printf("OK\n");
         return printf("ZLE\n");
     }
-    else if(AC=='/'){
-        if(A/B==C)return printf("OK\n");
-        return printf("ZLE\n");
+    if(AC=='/'){
+        float Cc=A/B;
+        Cc=(int)(Cc*100000);
+        Cc=(float)Cc/100000;
+        if(Cc==C)return printf("OK");
+        printf("%f",Cc);
+        return printf("ZLE");
     }
-  return printf("CHYBA\n");
+    return printf("CHYBA");
 }
-
 int main()
 {
 char *str;