With a 4/5 full tank a vehicle can travel 12 miles, how far can it travel with a 1/3 full tank

• 5 miles.
  
  With a 4/5 full tank a vehicle can travel 12 miles.
  With a full tank , the vehicle can travel 12*5/4 =15 miles
  With a 1/3 full tank a vehicle can travel 15*1/3=5 miles
• 13 years agoHelpfull: Yes(11) No(1)
• 4/5=12 miles.
  1=12*4/5
  1/3=12*5/4*1/3
  =5
  =
• 13 years agoHelpfull: Yes(2) No(1)
• 4/5-------->12
  1/3-------->x
  so x=((1/3)*12)/(4/5)=5
• 13 years agoHelpfull: Yes(2) No(1)