Question

4 buffaloes give as much milk as 15 cows. A dairy owner has 6 buffaloes and 9 cows and gets
147 liter of milk in each of the two shifts every day. How much milk does one buffalo yield per day?

Answer 1

Answer:

35 liters

Step-by-step explanation:

Let the milk produced by buffalo in on shift = X lit

∴ Milk produced by cow per shift = (4/15) X lit

Milk poduced in 1 shifts = 147 lit

There are 6 buffalos and 9 cows,

∴ Milk produced by them in one shift can be written as

147 = 6X + 9×(4/15)X

∴ 147 = 6X + 12/5X

∴ 147 × 5 = 30X + 12X

∴ 735 = 42 X

∴ X = 17.5 lits

This is milk by buffalo in one shift.

As there are 2 shift per day,

The Buffalo yield milk for one day = 2 x 17.5 = 35 liters