If die is rolled 300 times, predict the number of times it would land on a multiple of 2

If the die is 6 sides then there is a 3/6 chance that the die will land on a multiple of 2. This is also 1/2 of the rolls, therefore all you have to do is multiply the probability (1/2) by the amount of times that the die is rolled (300) giving you the result of 150 times. Hope I helped, have a nice day :)