Given:
In 2020, 51.3% of voters voted for Joe Biden. There were a total of 158,418,955 votes cast.
To find: How many people voted for Biden?
Explanation:
The total number of voters = 158418955.
51.3% of voters voted for Joe Biden.
[tex]The\text{ number of people who voted for biden}=51.3\text{ \% }\times\text{ the total number of voters}[/tex]Therefore,
[tex]\begin{gathered} The\text{ number of people who voted for biden}=\frac{51.3}{100}\times158418955 \\ \\ The\text{ number of people who voted for biden}=51.3\times1584189.55 \\ \\ The\text{ number of people who voted for biden}=81268923.915 \end{gathered}[/tex]Thus, 81268923.915 people voted for Biden.