A professor gave a big test. Once the test was over, the students all handed the tests back in. The professor saw that one of the students had attached a $100 bill to his test with a note saying "A dollar per point." The next class the professor handed the tests back out. This student got back his test and $56 change.
(скрий) Играе ли Ви се бърза игра, която гарантирано ще завърши за 2 часа? Създайте нова игра по свой вкус, изберете Време за игра и настройте Време на 0 дни / 1 час, Бонус на 0 дни / 0 часа и Ограничение на 0 дни / 1 час. (TeamBundy) (покажи всички подсказки)