125k views
13 votes
B) A factor of 30 is chosen at random.

What is the probability, as a decimal, that it is a 2-digit number?

User MattyW
by
5.0k points

1 Answer

7 votes

Answer:

0.375

Explanation:

Factors of 30: 1, 2, 3, 5, 6, 10, 15 and 30

three two digit numbers and 8 total so 3/8

User Ahsan Khurshid
by
4.4k points