/**
* (Subtracts the two fractions)
*
* @param (fraction the operation is being applied to)
* @return (output fraction)
*/
public Fraction minus(Fraction f) { // subtracts 2 fractions and returns reduce fraction result
if (f.den != den) {
f.num *= den;
num *= f.den;
f.den *= den;
den = f.den;
}
f.num -= num;
f.reduce();
return f;
}
/**
* (Adds the two fractions)
*
* @param (fraction the operation is being applied to)
* @return (output fraction)
*/
public Fraction plus(Fraction f) { // adds 2 fractions and returns reduce fraction result
if (f.den != den) {
f.num *= den;
num *= f.den;
f.den *= den;
den = f.den;
}
f.num += num;
f.reduce();
return f;
}
/**
* (Divides the two fractions)
*
* @param (fraction the operation is being applied to)
* @return (output fraction)
*/
public Fraction divide(Fraction f) { // divides 2 fractions and returns reduce fraction result
f.num *= den;
f.den *= num;
f.reduce();
return f;
}
/**
* (Multiplies the two fractions)
*
* @param (fraction the operation is being applied to)
* @return (output fraction)
*/
public Fraction times(Fraction f) { // multiplies 2 fractions and returns reduce fraction result
f.num *= num;
f.den *= den;
f.reduce();
return f;
}