0,3,1.25,0.78,0.69,0.52,???,???

Reason?

• next two numbers are 0.47 and 0.39
• 12 years agoHelpfull: Yes(5) No(2)
• I think PP Singh is right.
  
  3/1
  5/4
  7/9 = 0.78
  11/16 = 0.69
  13/25 = 0.52
  17/36 = 0.47
  19/49= 0.39
• 12 years agoHelpfull: Yes(4) No(1)
• I think last digit in question is wrong....it will be 0.48...
  I wish to Explain the answer
  
  3,5,7,11,13,17,19 are prime numbers
  First write the prime numbers orderly,then
  3/1= 3
  5/(3+1)= 5/4 = 1.25
  7/(5+4)= 7/9 = 0.78
  11/(7+9)= 11/16 = 0.69
  13/(11+16)=13/27 = 0.48
  17/(13+25)=17/40 = 0.43
  19/(17+38)= 19/57 = 0.33
• 12 years agoHelpfull: Yes(2) No(0)
• Give the reason for your answer?
• 12 years agoHelpfull: Yes(0) No(3)