Aptitude - Alligation or Mixture - Discussion

Discussion Forum : Alligation or Mixture - General Questions (Q.No. 8)
8.
A container contains 40 litres of milk. From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container?
26.34 litres
27.36 litres
28 litres
29.16 litres
Answer: Option
Explanation:

Amount of milk left after 3 operations = 40 1 - 4 3  litres
40

   = 40 x 9 x 9 x 9 = 29.16 litres.
10 10 10

Discussion:
67 comments Page 7 of 7.

Pooja said:   8 years ago
Thanks @Bhargava reddy.

PRAVEEN said:   9 years ago
You are right @Manoj.

Learner said:   8 years ago
Thanks @MANOJ KUMAR.

Umesh said:   2 decades ago
I'm also confused.

Sivaprasanth said:   8 years ago
Thank you @Manoj.

Nikki said:   1 decade ago
Its a formula.

Aarshi said:   8 years ago
Thanks @Ajay.


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