Jaydee can type 38 words in a minute. How many hours will he take to finish typing a research paper with 4560 words?
Jaydee can type his research paper in 4560/38 = 
<gadget id="calculator">4560/38</gadget>
<output>120</output>
120 minutes.
Since there are 60 minutes in an hour, he can finish it in 120/60 = 
<gadget id="calculator">120/60</gadget>
<output>2</output>
2 hours.

<result>2</result>