Brendan went fishing with his dad. Brenden caught 8 fish in the morning. He threw 3 back that were too small. He caught 5 more in the afternoon. Brendan’s dad caught 13 fish. How many fish did they catch in all?
Brenden caught 8 fish in the morning + 5 in the afternoon = 
<gadget id="calculator">8+5</gadget>
<output>13</output>
13 fish.
After throwing the small fish back, Brenden has 13 - 3 = 
<gadget id="calculator">13-3</gadget>
<output>10</output>
10 fish.
Together, Brenden and his dad caught 10 + 13 = 
<gadget id="calculator">10+13</gadget>
<output>23</output>
23 fish.

<result>23</result>