Marts income is 30 percent more than Tims income and Tims income is 40 percent less than Juans income. What percentage of Juans income is Marts income
Choose the correct choice.
A) 124 %
B) 120 %
C) 78 %
D) 80 %
E) 64 %

Rationale: "m = ( 130 / 100 ) t t = ( 60 / 100 ) j = > m = ( 78 / 100 ) j answer c ."
Answer: C