Exercise arithmetic.fractions.liberal
Description
simplify fractions liberally
Firsts
Rule simplify.enter Location [] Term "Just (TCon arith1.plus [TCon arith1.divide [TNum 2,TNum 4],TCon arith1.divide [TNum 2,TNum 4]])" Focus "Just (TCon arith1.plus [TCon arith1.divide [TNum 2,TNum 4],TCon arith1.divide [TNum 2,TNum 4]])" Environment