Question

Juli wants to make sure that she is well rested, so she slept for $8$ hours. If a hour has $60$ minutes, how many minutes of sleep did she have?

• A. $320$
• B. $400$
• C. $480$
• D. $600$

Answer 1

The correct option is C $480$

$\because 1$ hour $=60$ minutes
$\therefore 8$ hours $=8\times 60=480$ minutes