Question

Given set = {1, 2, 3, ..., 50} one number is selected randomly from the set. Find the probability that number is multiple of 4 or 6 or 7.

• A. $\frac {21}{50}$
• B. $\frac {18}{50}$
• C. $\frac {8}{25}$
• D. $\frac {21}{25}$

Answer 1

Answer: (A)

$\frac {21}{50}$

Answer 2

The correct option is (A): $\frac {21}{50}$.