Exercise arithmetic.fractions.liberal
Description
simplify fractions liberally
Firsts
Rule algebra.manipulation.simpler-fraction Location [0] Term "Just (TCon arith1.plus [TCon arith1.divide [TNum 3,TNum 2],TCon arith1.divide [TNum 4,TNum 6]])" Focus "Just (TCon arith1.divide [TNum 3,TNum 2])" Environment