Suraya picked 12 apples more than Caleb, and Caleb picked 5 apples less than Kayla. If Kayla picked 20 apples, how many more apples did Suraya pick than Kayla?
Caleb picked 20 - 5 = 
<gadget id="calculator">20-5</gadget>
<output>15</output>
15 apples.
Suraya picked 12 + 15 = 
<gadget id="calculator">12+15</gadget>
<output>27</output>
27 apples.
Suraya picked 27 - 20 = 
<gadget id="calculator">27-20</gadget>
<output>7</output>
7 apples more than Kayla.

<result>7</result>