import java.util.Scanner;

public class MathOperations {

public static void main(String[] args){

Scanner keyboard = new Scanner(System.in);

int girls, boys, people;

girls = 6;

boys = 3;

people = girls + boys;

System.out.println(people);

//Try this one

int girls1, boys1, people1;

girls1 = 11;

boys1 = 3;

people1 = girls1 / boys1;

System.out.println(people1);

// Do you see thea 11/3 is 3, why, its because of the java devide it is returning a type (int)

//To solve this do this

double girls2, boys2, people2;

girls2 = 11;

boys2 = 3;

people2 = girls2 / boys2;

System.out.println(people2);

//The last one is called modulus % and returns the remainder

double girls3, boys3, people3;

girls3 = 11;

boys3 = 3;

people3 = girls3 % boys3;

System.out.println(people3);

// So whatever is left over is 2. hence the modulus is 2

}

}