Answer: E, A and C.
Explanation:
The first question would be E because it is the closest to zero. An easy way to this one is to look at A and E because they are obviously the closest to 0, however when you simply A down, it becomes 1/5. 1/5 is larger than 1/8, therefore 1/8 would be the smaller one closer to 0.
The second question would be A and C, or the second answer, because the question is asking for an answer that is less than half. To do this one easily, look at the numerator, and if it's less than half of the denominator (for example in A, 1 is NOT more than half of 3, however in E, 7 is more than half of 12).