among One is wrong .which one ?
-1,0,3,10,15,24

• If the series becomes: -1,0,3,8,15,24
  then the difference is in a.p series:
  -1+1=0
  0+3=3
  3+5=8
  8+7=15
  15+9=24
  So the odd one is 10.
• 10 years agoHelpfull: Yes(24) No(0)
• -1+1=0
  0+3=3
  3+5=8
  8+7=15
  15+9=24
  so odd one is 10
• 10 years agoHelpfull: Yes(2) No(0)
• Answer is 10
  Change from -1 to 0 is 1
  0 to 3 is 3
  And lastly 15 to 24 is 9
  So it clearly depicts that it is an odd number sequence
  so in order to make the sequence 10 must be replaced with 8
  Only 10 is inthe wrng position
  so ans is 10
• 10 years agoHelpfull: Yes(1) No(0)
• 10 is wrong..
  -1+1=0
  0+3=3
  so 3+5=8
  8+7=15 and so on..
• 10 years agoHelpfull: Yes(0) No(0)
• 10 is wrong
  0-1= -1
  1-1= 0
  4-1= 3
  9-1= 8
  16-1= 15
  25-1= 24
• 10 years agoHelpfull: Yes(0) No(0)
• If the series becomes: -1,0,3,8,15,24
  then the difference is in a.p series:
  -1+1=0
  0+3=3
  3+5=8
  8+7=15
  15+9=24
  So the odd one is 10.
  
• 10 years agoHelpfull: Yes(0) No(0)
• -1-0=0
  0-3=-3
  3-10=-7*
  10-15=-5*
  15-24=-9
  so tha values are inter change
  10 is wrong answer
  
• 10 years agoHelpfull: Yes(0) No(0)
• 10
  difference between
  -1 to 0 is 1
  0 to 3 is 3
  so from above we conclude the variation is increased like 1,3,5,7...
  so
  -1+1 =0 0+3=3 3+5=8 8+7=15 15+9=24
  
• 10 years agoHelpfull: Yes(0) No(0)
• difference in terms is odd... which shud need to be in ascending order i.e
  0-(-1)=1
  3-0=3
  10-3=7
  15-10=5
  24-15=9
  is no t ascending order so there shud be 8 in place of 10
  so the anser would be
  0-(-1)=1
  3-0=3
  8-3=5
  15-8=7
  24-15=9
  
• 10 years agoHelpfull: Yes(0) No(0)
• -1+1=0
  0+3=3
  3+5=8
  8+7=15
  15+9=24....So number 10 is the wrong
• 10 years agoHelpfull: Yes(0) No(0)
• -1,0,3,10,15,24
  take the difference between two numbers which will give the prime numbers
  
• 9 years agoHelpfull: Yes(0) No(0)
• -1*1 = -1
  0*2 = 0
  1*3 = 3
  2*4 = 8
  3*5 = 15
  4*6 = 24
  so odd is 10
• 9 years agoHelpfull: Yes(0) No(0)