#include <stdio.h> int main() { int a,b; scanf("%d %d",&a,&b); printf("%d+%d=%d\n",a,b,a+b); printf("%d*%d=%d\n",a,b,a*b); printf("%d/%d=%d\n",a,b,a/b); printf("%d%%%d=%d\n",a,b,a%b); return 0; }