A man forgot the secret code to open his locker. But he remembers the following clues:
Fifth number plus the third number equals fourteen.
First number is one less than twice the second number.
Fourth number is one more than the second number.
Second number plus the third number equals ten.
Sum of all five numbers is 30.
Can you find out the secret code to help him out?
Riddle AnswerThere are 12 kids in a classroom. 6 kids are wearing socks and 4 are wearing shoes. 3 kids are wearing both. How many are bare feet?
Riddle AnswerThere are 21 barrels of wine with a farmer. 7 are full, 7 are half full and 7 are empty. He wishes to divide them among his three sons such that each son has the same number of full barrels, the same number of half full barrels, and the same number of empty barrels. Note that there are no measuring devices handy. How can the barrels and wine be evenly divided?
Riddle Answer