Question

A science Teacher keeps a bag of dice all the same size for class room activities. Of the 15 dice, 4 are red, 5 are black, 2 are blue, and 4 are green. What is the possibility of the dice not being black

Answer 1

The question is pretty vague, but I think I know what you are asking.

Explanation:

The question states clearly the amount of dice picked that is not black.

Therefore, the equation is as so:

Total amount of dice - Total amount that is black

/

Total amount of dice

Or

10 non-black dice/

15 total dice

Answer 2

0.667

Explanation:

hope this helps!