SAT Math Practice Question #24430 - SATify | SATify

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SAT Math Practice Question #24430 - SATify | SATify

#24430

probability

number theory

medium

90 sec

Among the positive integers less than $50$ , each of whose digits is a prime number, one is selected at random. What is the probability that the selected number is prime?

A.

$\frac{1}{3}$

B.

$\frac{2}{5}$

C.

$\frac{1}{2}$

D.

$\frac{3}{5}$

E.

$\frac{2}{3}$