What is the next number of the following sequence
8,0.5,16,4,15,0.3,50,4.5,6,.2,30,?

• 8,0.5,16,4,15,0.3,50,4.5,6,.2,30,X
  (8,0.5,16,4),(15,0.3,50,4.5),(6,.2,30,X)
  in each group, 1st/2nd=3rd & 1st*2nd=4th
  
  8/0.5=16, 8*0.5=4
  15/0.3=50, 15*0.3=4.5
  6/.2 = 30, 6*.2=X => X=1.2
  
• 10 years agoHelpfull: Yes(57) No(0)
• ans 1.2
  
  (8 0.5 16 4)=>8/0.5=16 8*0.5=4
  (15 0.3 50 4.5)=>15/0.3=50 15*0.3=4.5
  (6 0.2 30 1.2)=>6/0.2=30 6*0.2=1.2
• 10 years agoHelpfull: Yes(4) No(0)