Raffle tickets numbered consecutively from 101 through 450 are placed in a box. What is the probability that a ticket selected at random will have a number with a hundreds digit of 2 ?
Choose the correct choice from the following answers.
A) 2/5  B) 2/7  C) 10/35  D) 99/250  E) 100/249
SOLUTION   The number of integers from 101 to 450, inclusive is 250, out of which 100 (from 200 to 299) will have a hundreds digit of 2. Thus the probability is 100/350   Answer: 10/35
<result>C</result>
Raffle tickets numbered consecutively from 101 through 450 are placed in a box. What is the probability that a ticket selected at random will have a number with a hundreds digit of 2 ?