Sign in
Please select an account to continue using cracku.in
↓ →
A bottle contains 50 liters of milk. From this bottle 5 liters of milk was taken out and replaced the water. This process was repeated further for three times. How much milk is now contained in the bottle ?
Final volume of Milk = Initial volume of milk$$\left(1-\frac{y}{x}\right)^n$$
where y=quantity of milk removed in each iteration , x= total quantity of the mixture and n=number of times the process being repeated
Final volume of milk = $$50\cdot\left(1-\frac{5}{50}\right)^4$$
= 32.805
Click on the Email ☝️ to Watch the Video Solution
Create a FREE account and get:
Book Free CAT Mentorship
Get personalized CAT strategy from a 99%iler
500+ students mentored
OTP Verification
Enter the 6-digit code sent to your phone
Booking Summary
Enter OTP
Didn't receive the OTP?
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation