单项选择题
Directions: In the following questions, choose the best answer from the five choices listed.
If 3/4 of a number is 7 more than 1/6 of the number, what is 5/3 of the number？（）
A． 12 B．15 C． 18 D． 20 E． 24
A、 if the quantity in Column A is greater B、 if the quantity in Column B is greater C、 if the two quantities are equal D、 if it is impossible to determine which quantity is greater