Camden went swimming 16 times in March and Susannah went 24 times. If the number of times they went throughout the month was divided equally among 4 weeks, how many more times a week did Susannah swim than Camden?
Camden went swimming 16/4 = 
<gadget id="calculator">16/4</gadget>
<output>4</output>
4 times a week.
Susannah went swimming 24/4 = 
<gadget id="calculator">24/4</gadget>
<output>6</output>
6 times a week.
Susannah went 6 - 4 = 
<gadget id="calculator">6-4</gadget>
<output>2</output>
2 more times a week than Camden.

<result>2</result>