A fraction calculator, that grabs your clipboard and filters it into numbers for example rounding to to the nearest 16TH of an inch. A calculator with an assistant. Custom denominators. With a decent way of solving all decimal numbers into fractions. A fraction calculator that registers up to 38 Decimal points of precision. With a fraction epsilon for averaging up to 1.0E-38 digits of precision. Handles extremely large numbers by converting to scientific notation and rounding up for negative and down for positive. Negative numbers dealt with. Fractions can be more precise now also. This allows for larger numbers to be used.