Q. Waht is the next number of the following sequence
48,24,35,7,16,8,75,1580,40

• I think there will be " ," after 15.
• 10 years agoHelpfull: Yes(19) No(2)
• (48,24) right side 2 times left one.
  (35,7)right 5 times left no.
  (48,24)(35,7)(16,8)(75,15)(80,40)(5x,x)i guess one more no should have be given to deduce the next no..as no such relation b/w different pairs..i my opinion
  
• 10 years agoHelpfull: Yes(12) No(2)
• QUESTION IS WORNG I THIK 1580 IS 15,80 THEN QUESTION IS RIGHT
  48,24,35,7,16,8,75,15,80,40,_
• 10 years agoHelpfull: Yes(12) No(2)
• Yes there must be , between 15 and 80
• 10 years agoHelpfull: Yes(3) No(1)
• Consider the sum of each of the first two sets,
  48+24+35+7 = 114
  16+8+75+15 = 114
  Now, 80+40+5x+x should be equal to 114.
  Solving for x, x = -1.
  So the series would be 80, 40, -5, -1
• 6 years agoHelpfull: Yes(0) No(0)