15 RED AND 15 WHITE PILLS IN CONTAINER WHAT IS MINIMAL NUMBER OF PILLS A PATIENT NEEDS TO TAKE FROM THE CONTAINER WITH OUT LOOKING TO MAKE SURE THAT HE GOT AT LEAST TWO WHITE PILLS R RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

1, 2, and 3. Did you answer this riddle correctly?
YES  NO  

When there's change in the weather! Did you answer this riddle correctly?
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He wanted to make a clean get away! Did you answer this riddle correctly?
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The White House is in Washington, D.C., United States. Did you answer this riddle correctly?
YES  NO  

3. Did you answer this riddle correctly?
YES  NO  

10. Did you answer this riddle correctly?
YES  NO  

16. Did you answer this riddle correctly?
YES  NO  

20. Did you answer this riddle correctly?
YES  NO  

38. Did you answer this riddle correctly?
YES  NO  

59. Did you answer this riddle correctly?
YES  NO  

83. Did you answer this riddle correctly?
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100. Did you answer this riddle correctly?
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An onion Did you answer this riddle correctly?
YES  NO  

P3 can only be certain of his cap if 1 & 2 are both white. Since he is not certain then 1 & 2 must be either white/red or red/red. 2 knows this but the only combination that he will be able to know the colour of his own cap is if he sees that 1 is wearing a white cap. 1 knows this but as 2 remains uncertain then 1 must be wearing a red cap. Did you answer this riddle correctly?
YES  NO  

45 (1/5 of 45 = 9, 9 + 45 = 54) Did you answer this riddle correctly?
YES  NO