if a commission of 10% is given on the market price of a book the publisher gained 20% . if the commission is increased to 15% the gain is ?
a . 50/3%
b. 40/3%
c. 91/6%
d. none
a . 50/3%
b. 40/3%
c. 91/6%
d. none
Hi nahid078,
What is the source of this question? I ask because it's not written in proper GMAT "format" and the language is unclear. For example, who is receiving the commission? Is the commission going back to the publisher or is the commission removed from the publisher's profit?
GMAT assassins aren't born, they're made,
Rich
