Question

A coffee shop uses 4 liters of milk every day.

Answer 1

Answer:

explained

Step-by-step explanation:

a. daily requirement of milk = 4 liters

15 liters of milk is present

this 15 liters of milk will be used up in $\frac{15}{4}$ days

= 3(3/4) days , so after 3 days only more milk will be required to purchase.

b. daily milk consumption is reduced to half = 2 liters

Now, 15 liters of milk will be used up in $\frac{15}{2}$= 7.5 or 7(1/2) days.

Hence now milk will be purchased after 7 days.