| rational(String) |   | 9% | | 7% | 7 | 8 | 20 | 23 | 0 | 1 |
| gaussianElimination(RationalNumber[][]) | | 77% | | 75% | 9 | 19 | 6 | 44 | 0 | 1 |
| printMatrix(PrintWriter, String, RationalNumber[][]) | | 0% | | 0% | 3 | 3 | 9 | 9 | 1 | 1 |
| add(Number, Number) | | 83% | | 88% | 1 | 5 | 1 | 9 | 0 | 1 |
| divide(Number, Number) | | 83% | | 88% | 1 | 5 | 1 | 9 | 0 | 1 |
| multiply(Number, Number) | | 83% | | 88% | 1 | 5 | 1 | 9 | 0 | 1 |
| subtract(Number, Number) | | 83% | | 88% | 1 | 5 | 1 | 9 | 0 | 1 |
| rational(Number) | | 54% | | 75% | 1 | 3 | 1 | 5 | 0 | 1 |
| isIntegral(RealRational) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| rationalWithoutE(String) | | 100% | | 100% | 0 | 4 | 0 | 14 | 0 | 1 |
| rational(BigInteger, BigInteger) | | 100% | | 100% | 0 | 5 | 0 | 18 | 0 | 1 |
| RealNumberFactory() | | 100% | | n/a | 0 | 1 | 0 | 10 | 0 | 1 |
| ceil(RationalNumber) | | 100% | | 100% | 0 | 3 | 0 | 10 | 0 | 1 |
| floor(RationalNumber) | | 100% | | 100% | 0 | 3 | 0 | 10 | 0 | 1 |
| compare(Number, Number) | | 100% | | 75% | 2 | 5 | 0 | 5 | 0 | 1 |
| mod(IntegerNumber, IntegerNumber) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| add(RationalNumber, RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| integerValue(RationalNumber) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| integer(BigInteger) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| divide(RationalNumber, RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| multiply(RationalNumber, RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| increment(Number) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| decrement(Number) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| add(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| divide(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| multiply(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| number(String) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| subtract(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| gcd(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| fraction(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| negate(Number) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| negate(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| integer(int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| lcm(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| abs(Number) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| integerToRational(IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| negate(IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| isIntegral(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| integer(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| subtract(RationalNumber, RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| compare(RationalNumber, RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| compare(IntegerNumber, IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| denominator(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| numerator(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| increment(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| increment(IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| decrement(RationalNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| decrement(IntegerNumber) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| integer(long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| oneInteger() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| oneRational() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| zeroInteger() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| zeroRational() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |