Drinking water

A man drinks a keg of water in 36 days, and a woman drinks in 65 days. How many days do they consume a keg together?

Correct answer:

x =  23.17 d

Step-by-step explanation:

m=36 d w=65 d  Q=1/m+1/w=1/36+1/65=23401010.0432 1/d  x Q = 1 x=1/Q=1/0.0432=1012340 d=23.17 d



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







Tips for related online calculators
Looking for calculator of harmonic mean?
Looking for a statistical calculator?
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
Do you want to convert time units like minutes to seconds?

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

Related math problems and questions: