WHADO U CALL TWO IDENTIAL PAR , RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

7. If you break the batteries into 3 groups: Two groups of 3 and one group of 2. By doing this you guarantee that one of the groups has 2 working batteries. Both of the groups of 3 have 3 possible combinations of 2 batteries and the group of 2 only has 1 combination. So, 3 + 3 + 1 = 7 tries at most to find two working batteries. Did you answer this riddle correctly?
YES  NO  

One tills the mind and the other minds the till. Did you answer this riddle correctly?
YES  NO  

The wind. Did you answer this riddle correctly?
YES  NO  

A Ruler. Did you answer this riddle correctly?
YES  NO  

Foot steps. Did you answer this riddle correctly?
YES  NO  

A key. Did you answer this riddle correctly?
YES  NO  

An echo. Did you answer this riddle correctly?
YES  NO  

Everyone on the boat was married. Did you answer this riddle correctly?
YES  NO  

Water, fire, earth, and wind. Did you answer this riddle correctly?
YES  NO  

An umbrella! Did you answer this riddle correctly?
YES  NO  

Where is Popcorn? Did you answer this riddle correctly?
YES  NO  

Coffee Did you answer this riddle correctly?
YES  NO  

116 years, from 1337 to 1453. Did you answer this riddle correctly?
YES  NO  

Our clothes. Did you answer this riddle correctly?
YES  NO  

A drum with a hole in it. Did you answer this riddle correctly?
YES  NO