Answer:
31%
Explanation:
total number of candy bars in the beginning = 28
number of milkyway bars in the beginning = 9
probability = 9/28 x 100 = 32% (rounded)
number of candy bars after = 27
number of milkway bars after = 8
probablity = 8/27 x 100 = 30 (rounded)
total probablity = (30+32)/200 x 100 = 31