The answer to this is 5/6. Just multiply them to have a common denominator, and see which one is closest to your first fraction. Thus, 5/6.
Answer:

Step-by-step explanation:

Answer: 8
Step-by-step explanation:
4/6+4/6= 8/6
Step-by-step explanation:




Hi,
To find the volume of cylinder this formula is required.

To get radius you need to divide diameter with 2 like this.

Now just put your values into formula.

You will need 653451.27 cubic centimetres of concrete.
Hope this helps.
r3t40