Join the USAMO Guide Discord Server. Regular updates are posted there!

Let me Join!
Dismiss

Problem 11 (2011 AMC 8)

AMC 8Easy

From module Mean, Median, Mode, and Harmonic Mean

Problem

The graph shows the number of minutes studied by both Asha (black bar) and Sasha (grey bar) in one week. On the average, how many more minutes per day did Sasha study than Asha? [See figure in original PDF]

Select an answer

Show me the solution

← Back to all problems