Work
The first paver paves pavement for 27 hours. Second for 27 hours. Started the first paver and after 4 hours, join the second. How long will they finish the pavement?
Your answer:
Your answer:
Tips to related online calculators
Check out our ratio calculator.
Do you have a system of equations and looking for calculator system of linear equations?
Do you want to convert time units like minutes to seconds?
Do you have a system of equations and looking for calculator system of linear equations?
Do you want to convert time units like minutes to seconds?
