Raffle tickets numbered consecutively from 101 through 250 are placed in a box.
Raffle tickets numbered consecutively from 101 through 250 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 ?
Answer/Solution
51/250
Steps/Work
SOLUTION
The number of integers from 101 to 250, inclusive is 250, out of which 100 (from 200 to 250) will have a hundreds digit of 2. Thus the probability is 51/250.
Answer: A.
The number of integers from 101 to 250, inclusive is 250, out of which 100 (from 200 to 250) will have a hundreds digit of 2. Thus the probability is 51/250.
Answer: A.