In one day, 200 people visit The Metropolitan Museum of Art in New York City. Half of the visitors are residents of New York City. Of the NYC residents, 30% are college students. If the cost of a college student ticket is $4, how much money does the museum get from college students that are residents of NYC?
The number of visitors that are residents of NYC is 200 / 2 = 
<gadget id="calculator">200/2</gadget>
<output>100</output>
100 visitors.
The number of NYC resident visitors that are college students is 100 * 0.30 = 
<gadget id="calculator">100*0.30</gadget>
<output>30</output>
30 visitors.
The money from the college students that are residents of NYC is 30 * $4 = $
<gadget id="calculator">30*4</gadget>
<output>120</output>
120.

<result>120</result>