What is the next number in the below series
4,7,15,31,35,19,11, ?

• if 35-31=4,
  19-15=4,
  11-7=4,
  then 8-4=4
  ans=8
• 9 years agoHelpfull: Yes(1) No(0)
• here ans is 8
• 9 years agoHelpfull: Yes(0) No(0)
• answer is 8
  4-7=3
  7-15=8
  15-31=16
  
  35-19=16
  19-11=8
  11-x=3
  x=8
  
• 9 years agoHelpfull: Yes(0) No(0)