Wood prisms

How many weight 25 prisms with dimensions 8x8x200 cm? 1 cubic meter of wood weighs 800 kg.

Correct answer:

m =  256 kg

Step-by-step explanation:

a=8 cm b=8 cm c=200 cm  n=25  V=n a b c=25 8 8 200=320000 cm3 V1=V m3=V:1000000  m3=320000:1000000  m3=0.32 m3  h=800 kg/m3  m=V1 h=0.32 800=256 kg



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










Tips to related online calculators
Do you know the volume and unit volume, and want to convert volume units?
Tip: Our Density units converter will help you with the conversion of density units.
Do you want to convert mass units?

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

Related math problems and questions: