### Cow, Buffalo & Goat - Puzzle

Cow gives 2 Liters of Milk.
Buffalo gives 5 Liters of milk.
Goat gives 250 ml of milk.
The total milk required by a cattler is 40 Liters.
The cattler must keep 20 animals of all the three types.

Can you help the cattler decide what number of each animals must he keep to satisfy his needs?

1. 1 cow,7 buffaloes and 12 goats..and it is done yeahhhhhhhhhhhhhhh :)

2. cow 1 x 2 = 2 liter
baffalo 5 x 7 = 35 liter
goat 250ml x 12 = 3 liter

total bacam 40 liter..of each sort of three animal!!
there is no combination except it.so it sarisfy the condition so 40 this is peerless answer

1. if 1 buffalo gives 4 litres of milk, 1 cow gives 0.50 of a litre of milk, and 1 goat gives 0.25 of a litre of milk, then how can we get 18 litres of milk from 18 animals?

3. how can we solve such type of question

1. the main condition for this question is
tot amount of milk = 2 (tot no. of animals)

4. way to solve ?
is there some method or hit & trail ?

1. the main condition for this question is
tot amount of milk = 2 (tot no. of animals)

5. This comment has been removed by the author.

6. it is hard to under stand but try
given required animals is 20, and milk is 40 liters
that means on avg for 1 animal should give 2 liters of milk
our condition is amount of milk=2*no.of animals
keep no. of cows aside because 1 cow gives 2 liter of milk it satisfy the condition
let no.of buffalo=x
no.of goats =z
from our condition
5x+z/4=2(x+z)
on solving
12x=7z
x/z=7/12
hence it cannot simplify, x=7,z=12 x+y=19
there for tot no.of buffalos and goats=19,remaining one animal is cow.
hence the question is solved.
1)7 buffaloes,12 goats and 1cow
2)0 buffaloes,0 goats and 20 cows
main condition is (tot amount of milk=2(tot no of animals))

7. 1st answer is the best because he mentioned that cattler must keep all the three types

8. 12 goats*250= 3ltr.
7 buffaloes*5= 35ltr.
1 cow*2= 2ltr.

ttl -20 animals, 40ltrs.

9. yeppii :) :)

10. Rancher. The word you are looking for is rancher.

11. 1cow,7buffolos,12goats

12. just 20 cows
they are milder than buffalos, and more efficient than goats
rancher's point of view

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14. If one buffalo gives 5 liters of milk, a cow gives 3 liters of milk, and a goat gives 0.5 litres of milk, then how can we get 40 liters of milk from 40 animals?