WHAT IS THE ANSWER?
3 6 12
2 4 8
5 5 ?

• ans 15
  3+6=9+3=12
  2+4=6+2=8
  5+5=10+5=15
• 10 years agoHelpfull: Yes(37) No(8)
• (3+2)/(3-2)=5
  (6+4)/(6-4)=5
  (12+8)/(12-8)=5
• 10 years agoHelpfull: Yes(26) No(4)
• 3*2=6*2=12
  2*2=4*2=8
  5*1=5*1=5
• 10 years agoHelpfull: Yes(4) No(4)
• 2*3 + 6=12
  2*2 + 4=8
  2*5 + 5=15
• 10 years agoHelpfull: Yes(4) No(0)
• yes, you r ri8 golu
• 10 years agoHelpfull: Yes(0) No(3)
• bindu ka answer ek no hai......sabh
  usi ko refer karo guyz plz
• 10 years agoHelpfull: Yes(0) No(1)
• 5
  all three forms GP in both case r=2;
  in third r=1;
• 10 years agoHelpfull: Yes(0) No(1)
• 3+6=9 9+3=12
  2+4=6 6+2=8
  5+5=10 10+1=11
• 10 years agoHelpfull: Yes(0) No(1)
• ans=0
  add vertically
  i.e 3+2+5=10
  6+4+5=15
  12+8+0=20
  increment of 5
• 10 years agoHelpfull: Yes(0) No(0)