Performing division on a fraction often results in an infinitely repeating decimal.
1/3=.3333333... 1/7=.142857142857...
Create a function that takes a decimal in string form with the repeating part in parentheses and returns the equivalent fraction in string form and in lowest terms.
fractions("0.(6)") ➞ "2/3"
fractions("1.(1)") ➞ "10/9"
fractions("3.(142857)") ➞ "22/7"
fractions("0.19(2367)") ➞ "5343/27775"
fractions("0.1097(3)") ➞ "823/7500"
N/A