A vessel contains 180 Liters of spirit, 60 Liters are taken out of the vessel everyday and equal quantity of water put in. what quantity of spirit remains in the vessel after 3 days.
option
a) 126.341 litre
b) 53.331 litre
c) 60 litre
d) 80 litre

• using a simple formula x(1-(y/x))^n
  x=180,y=60,n=3
  =180(1-(60/180))^3=53.3333
• 11 years agoHelpfull: Yes(17) No(1)
• sprit remain=180(1-60/180)^3
  =53.33ans
• 11 years agoHelpfull: Yes(12) No(0)
• SHRISTI U ARE WRONG..ANSWER IS 53.33
• 11 years agoHelpfull: Yes(7) No(1)
• 53.33 is the correct answer
• 11 years agoHelpfull: Yes(1) No(1)
• ans is 53.33
  this can be done as x(1-y/x)^n where x is the total amt present and y is the amt successively withdrawn from the vessel and n is the no of times i.e 3
  therefore, 180(1-60/180)^3 = 160/3 = 53.33
• 11 years agoHelpfull: Yes(1) No(0)
• Ans is 120 L
  
• 11 years agoHelpfull: Yes(0) No(12)
• right ans is 53.33
• 11 years agoHelpfull: Yes(0) No(0)