how old?

posted in: Mathematics | 0

Six people are standing in line for concert tickets. Their average age is 27. The average age of the first four people in line is 23. The average age of the last three people is 34. How old is the fourth person in line?

About is real food for your brain. Our riddles provide you with exiting exercises that will push your brain to its limits, and only by pushing your brain to its limits you can enhance its capabilities. Some of our riddles might seem easy, however we do encourage you to think outside the box in order to find the correct answer. Our riddles cover a wide area of topics such as mathematics, logic, precision  or general knowledge.  Want to do a simply daily exercise? Then check out our daily riddle. Do you think you are up to the real challenge? then try our riddle quizzes and try to solve up to 20 riddles in one go.