The Master says to his grandmaster that me and my three cousins have ages in prime nos. only. Summation of our ages is 50. Grandmaster who knows the age of the master instantly tells the ages of the three cousins. Tell the ages of three cousins.( 1 is not considered as prime no.)

• sum of ages of all 4 cousin is 50
  5+3+11+31=50
  ages can be 3,5,11,31 yrs
  
• 11 years agoHelpfull: Yes(9) No(0)
• 2 17 31
• 15 years agoHelpfull: Yes(1) No(10)
• 1>11,3,17,19
  2>11,13,7,19
  3>11,3,7,29
  these could also be the answers
  
• 9 years agoHelpfull: Yes(1) No(0)
• it can be:-
  7,11,13,19
• 6 years agoHelpfull: Yes(1) No(0)
• It can be any one of the following:
  2, 5, 43
  2, 7, 41
  2, 11, 37
  2, 17, 31
  2, 19, 29
• 15 years agoHelpfull: Yes(0) No(6)
• 13,17,17,3
• 6 years agoHelpfull: Yes(0) No(1)