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A 3 digit number is written on a piece of paper. What's the probability that it starts with a 3?

A 3 digit number is written on a piece of paper. What's the probability that it starts with a 3?
asked 106k views
5 votes
A 3 digit number is written on a piece of paper. What's the probability that it starts with a 3?

asked
User Ryan Tofteland
by
7.9k points

2 Answers

6 votes

Answer:

10%

Explanation:

its a 1/10 chance of every number

answered
User Ruban Dharmaraj
by
7.7k points
6 votes
A 3 digit number can only start with 1-9. 3 is one number in this so therefore there’s a 1/9 chance it will start with a 3. As a decimal it’s .1 repeating probability.
answered
User Alex Rock
by
7.4k points
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