Answer: If we throw 4 cubes, there are 1296 different outcomes are possible.
Explanation:
Given : A cube has faces numbered 1 to 6.
So the number of outcomes for throwing one die = 6
If we throw 4 cubes , then
According to the Fundamental counting principle,
The total number of different outcomes are possible =

Therefore , The total number of different outcomes are possible

Hence, there are 1296 different outcomes are possible.