Question 882699
Each time the cube is tossed, there are six possibilities it might land on: 1, 2, 3, 4, 5, and 6. Of these six possibilities, two of them (5 and 6) are greater than 4. Therefore, the cube will land on a number greater than 4 two out of six times, or {{{2/6 = 1/3}}} of the time. 
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Thus, if the cube is tossed 300 times, it will land on a number greater than 4 about {{{(1/3) * 300 = 100}}} times.