A length

A length of 10/15 meters is cut from an electric wire whose length is 13/15 meters. How long is the remaining piece of wire?

Correct answer:

r =  1/5 m

Step-by-step explanation:

a=1510=320.6667 m b=15130.8667 m  r=ba=151332=15131510=151310=153=51 m=0.2 m

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 length 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: