A total of x tourists were transported by bus to a certain museum. If there were y tourists on each bus, which of the following expresses the number of buses used?  Choose the correct choice from the following:
A) xy
B) x/y
C) y/x
D) x - y
E) y^2
IMHO (x/y) x/y as well !   Number of buses used = Total number of tourists / Number of tourists per bus =&gt; x/y   PS : In case of any doubt , plug in some numbers   Total number of tourists transported by bus = 500   Number of tourists per bus = 10   No of buses required = 500/10
<result>B</result>
A total of x tourists were transported by bus to a certain museum. If there were y tourists on each bus, which of the following expresses the number of buses used?