sum/sub/mul/div/1 in terms of float

#include"iostream.h"
#include"conio.h"
void main()
{
clrscr();
int a,b,sum,subtraction,multiplication;
float division;
cin>>a;
cin>>b;
sum=a+b;
subtraction=a-b;
multiplication=a*b;
division=a/(float)b; //typecasting
cout<<"Total="<<sum;
cout<<"subtraction="<<subtraction;
cout<<"multiplication="<<multiplication;
cout<<"division=%2f"<<division;
getch();
}