Question

the price of milk increased by 15% by what percent must a family reduce the consumption of milk to keep the expenditure same​

Answer 1

Answer:

13.04%

Step-by-step explanation:

15% =3/20

which means

price increase from 20 to 23

as we know price is inversely propertional to consumption ....

so consumption will reduce from

23 to 20 ....

3/23*100

Answer 2

Step-by-step explanation:

hope hope it's help you mail follow me