Rational Numbers
Rational Numbers
compute properties of a rational number
12/17
do exact arithmetic on rational numbers
(1/2 - 1/3) / (1/4 + 1/5)
Identification of Rationals
determine whether a number is rational
Is sqrt(1-1/5+1/9) a rational number?
is the 6th Bernoulli number rational?
compute the exact value of a repeating decimal
.03571428571428...
do calculations with repeating decimals