Question

Make a circle graph that shows these results.
A survey about favoritecolors reports that EXACTLY:
12% of those surveyed prefer red
14% of those surveyed prefer Orange
28% of those surveyed prefer purple
30% of those surveyed prefer Blue
16% of those surveyed prefer green

What is the smallest number of people that could have taken the survey? Explain

Answer 1

Just draw a pie graph that shows those results. You can use Excel to graph it if you have that, or a similar program.

Smallest number of people that could have taken the survey is 50, since 2 is the highest common factor of all those percentages. 100/2 = 50