Stan weighs 5 more pounds than Steve. Steve is eight pounds lighter than Jim. If Jim weighs 110 pounds and the three of them crowd onto a scale at the same time, what is their total weight?
Steve weighs 110 - 8 = 
<gadget id="calculator">110-8</gadget>
<output>102</output>
102 pounds.
Stan weighs 102 + 5 = 
<gadget id="calculator">102+5</gadget>
<output>107</output>
107 pounds.
Their total weight is 102 + 107 + 110 = 
<gadget id="calculator">102+107+110</gadget>
<output>319</output>
319 pounds.

<result>319</result>