Increased 12821

Compared to last year, the milk price doubled in May this year and fell to half the increased price in October. Now a liter of milk costs 50 cents. How many euros did 100 liters of milk last year?

Correct answer:

x =  50 Eur

Step-by-step explanation:

V=100 l c2=0.50 Eur/l  c1 2 /2 = c2  c1=c2=0.5=21=0.5 Eur/l  x=V c1=100 0.5=50 Eur



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Tip: Our volume units converter will help you convert volume units.

You need to know the following knowledge to solve this word math problem:

Units of physical quantities:

Grade of the word problem:

Related math problems and questions: