1. Ben studied the list. "There's something wrong here," he exclaimed. "We've not yet sold even 300 of those books in a month." Fred checked. "You're right," he admitted. "I've got the figures down in reverse order, and that makes it about three times what it should be." "Eleven less than three times, to be exact," Ben told him. What was the correct number?

The number was 150

The number was 146

The number was 154