Formic acid mixture

How many liters of 60% and 80% formic acid do we have to mix to get 80 liters of this acid with a concentration of 65%?

Your answer:



Help us improve! If you spot a mistake, please let let us know. Thank you!







Tips for related online calculators
Do you have a system of equations and are looking for calculator system of linear equations?
Tip: Our volume units converter will help you convert volume units.

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

algebraUnits of physical quantitiesthemes, topicsGrade of the word problem

Related math problems and questions: