Question

An integer is chosen between $1$ and $100$. What is the probability that it is divisible by $9$?

• A. $\frac{11}{100}$
• B. $\frac{89}{100}$
• C. $\frac{10}{100}$
• D. $\frac{90}{100}$

Answer 1

Answer: (A)

$\frac{11}{100}$

There are 11 multiples of 9 from 1 to 100

So, Probability =$\frac{11}{100}$