3.2,4.2,4.7,2.7,6.2,1.2,7.7,-0.3,9.2,-1.8

• (4.7-3.2)=1.5=(6.2-4.7)=(7.7-6.2)=(9.2-7.7)=1.5
  so,9.2+1.5= 10.7 (ans)
• 12 years agoHelpfull: Yes(23) No(4)
• 3.2,4.2,4.7,2.7.6.2,1.2,7.7,-0.3,9.2,-1.8
  3.2 , 4.2
  + 1.5 - 1.5
  4.7 , 2.7
  + 1.5 - 1.5
  6.2 , 1.2
  + 1.5 - 1.5
  7.7 -0.3
  + 1.5 - 1.5
  9.2 -1.8
• 12 years agoHelpfull: Yes(16) No(0)
• take group of 2
  3.2+4.2=7.4
  4.7+2.7=7.4 nd so on
  nd the relation or defference betwn 2 group is 4.5 means
  4.7-4.2=0.5
  6.2-1.2=5.0 nd so on diff (5-0.5=4.5)
  and the after two no is
  (4.7-3.2)=1.5=(6.2-4.7)=(7.7-6.2)=(9.2-7.7)=1.5
  so,9.2+1.5= 10.7 after that -3.3
  i hope u will undrstand
• 8 years agoHelpfull: Yes(0) No(0)