# Question #1cb56

##### 1 Answer
Nov 22, 2017

$\frac{9}{100}$

#### Explanation:

First, convert the percentages into fractions.

Hiccup$= \frac{20}{100}$
Toothless$= \frac{45}{100}$

To calculate the probabilty of two events happening simultaneously, you must multiply the probabilities together.

Probability of Both Surviving$= \frac{20}{100} \cdot \frac{45}{100}$

Probability of Both Surviving$= \frac{9}{100}$