Trey has 5 times as many turtles as Kris. Kris has one fourth the turtles Kristen has. How many turtles are there altogether if Kristen has 12?
Kris has 12/4 = 
<gadget id="calculator">12/4</gadget>
<output>3</output>
3 turtles.
Trey has 3*5 = 
<gadget id="calculator">3*5</gadget>
<output>15</output>
15 turtles.
Altogether they have 12+3+15 = 
<gadget id="calculator">12+3+15</gadget>
<output>30</output>
30 turtles.

<result>30</result>