FI RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Saluting indoors is forbidden except when formally reporting to a superior officer. Did you answer this riddle correctly?
YES  NO  

Flip switch number 1 and wait a few minutes. Flip switch number 1 back to its original position, and then immediately flip switch number 2.

Open the door. If the light is on, then switch number 2 controls it. If the light is off, then go and feel the bulb with your hand. If the bulb is hot, the switch number 1 controls it, and if the bulb is cold, then switch number 3, the one you did not touch, controls it. Did you answer this riddle correctly?
YES  NO  

Make apple sauce Did you answer this riddle correctly?
YES  NO  

Man's face wearing a hat Did you answer this riddle correctly?
YES  NO  

Rudolph the Red-Nosed Reindeer Did you answer this riddle correctly?
YES  NO  

Answer: 10
28 = 20 ate Did you answer this riddle correctly?
YES  NO  

The patch doubles in size every day and so on the 47th day the patch will be half the size it is on the 48th day Did you answer this riddle correctly?
YES  NO  

He never did anything with the 7th guy. Did you answer this riddle correctly?
YES  NO  

Binary Did you answer this riddle correctly?
YES  NO  

What has 4 letters.

Sometimes has 9 letters.

Never has 5 letters. Did you answer this riddle correctly?
YES  NO  

Because the keys are inside! Did you answer this riddle correctly?
YES  NO  

The jet stops whining the engines are shut off. Did you answer this riddle correctly?
YES  NO  

On his feet! Did you answer this riddle correctly?
YES  NO  

Nothing. She's the first to go. Did you answer this riddle correctly?
YES  NO  

A dead fish Did you answer this riddle correctly?
YES  NO