public Fraction division(Fraction f) {
Fraction div = new Fraction();
int num = numerator * f.getDenominator();
div.setNumerator(num);
int den = denominator * f.getNumerator();
div.setDenominator(den);
return div;
}
public Fraction subtraction(Fraction f) {
Fraction sub = new Fraction();
int num = numerator * f.getDenominator() - f.getNumerator() * denominator;
sub.setNumerator(num);
int den = denominator * f.getDenominator();
sub.setDenominator(den);
return sub;
}
public Fraction multiplication(Fraction f) {
Fraction mul = new Fraction();
int num = numerator * f.getNumerator();
mul.setNumerator(num);
int den = denominator * f.getDenominator();
mul.setDenominator(den);
return mul;
}
// <MATH Section>
public Fraction addition(Fraction f) {
Fraction add = new Fraction();
int num = numerator * f.getDenominator() + f.getNumerator() * denominator;
add.setNumerator(num);
int den = denominator * f.getDenominator();
add.setDenominator(den);
return add;
}