An electrician 4

An electrician buys a 100 m length of 3 mm electrical cable. By the end of the week, he had used up 35.5 m of the total length. How much of the cable is left?

Correct answer:

x =  64.5 m

Step-by-step explanation:

a=100 m b=35.5 m  x=ab=10035.5=64.5 m

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

Tips for related online calculators
Do you want to convert length units?

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

Related math problems and questions: