Painting 3328

The painter is to paint a room 7 m long, 4.5 m wide, and 3 m high. He charges CZK 27 per 1 m2. How much do we pay painters for painting a room?

Correct answer:

p =  2713.5 Kc

Step-by-step explanation:

a=7 m b=4.5 m h=3 m  S=h (2 a+2 b)+a b=3 (2 7+2 4.5)+7 4.5=2201=100.5 m2  p=27 S=27 100.5=2713.5 Kc

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

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

We encourage you to watch this tutorial video on this math problem: video1   video2

Related math problems and questions: