public bool Equals(RationalNumber other)
{
if ((object)other != null)
{
RationalNumber r1 = (RationalNumber)this.Reduce();
RationalNumber r2 = (RationalNumber)other.Reduce();
return(r1.Numerator == r2.Numerator && r1.Denominator == r2.Denominator);
}
return(false);
}
