Find the odd one out :
100,10,100,20,90,30,90,50

• 50
  look at the 2ns,4th and 6th term
  its 10,20,30 so next should be 40
• 11 years agoHelpfull: Yes(1) No(0)
• ans : 50
  
  100,10,100,20,90,30,90,40
• 11 years agoHelpfull: Yes(0) No(0)
• 50 becoz every even term is incremented by 10 while in case of 8th term its incremented by 20
  so it should be 40 rather than 50
• 11 years agoHelpfull: Yes(0) No(0)
• 30
  bcaz 1st two no's sum is 110,
  next two no's is 120
  and 5th and 6th no's sum is 120, which has to be 130,
• 11 years agoHelpfull: Yes(0) No(0)