Brigade - railing

Jonza and Ondřej had the task of painting 1,000 pieces of processed wooden railing parts on a joint brigade. On the first day, Honza painted 153/1,000, Ondřej 14/100. Which of the boys worked faster? How many pieces still need to be painted? Estimate how many more days the work will take them if they work at approximately the same speed.

Result



n =  717
t =  2.4

Step-by-step explanation:

153/1000>14/100 0.153>0.14
n=100015313 10=717
t=1/(153/1000+14/100)1=293707=2293121=2.4



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







Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Do you want to convert time units like minutes to seconds?

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

arithmeticnumbersUnits of physical quantitiesGrade of the word problem

Related math problems and questions: