Problem: marts income is 50 percent more than tims income and tims income is 40 percent less than juans income . what percentage of juans income is marts income
Rationale: m = ( 150 / 100 ) t t = ( 60 / 100 ) j = > m = ( 90 / 100 ) j answer d .
annotated_formula: multiply(divide(add(const_100, 50), multiply(divide(const_100, subtract(const_100, 40)), const_100)), const_100)