James is building an army of Warhammer 40k figurines. It takes him 20 minutes to paint a space marine and 70 minutes to paint a dreadnought. If he paints 6 space marines and 2 dreadnoughts, how long does he spend painting total?
First find the total time James spends painting space marines: 20 minutes/marine * 6 marines = 
<gadget id="calculator">20*6</gadget>
<output>120</output>
120 minutes.
Then find the total time James spends painting dreadnoughts: 70 minutes/dreadnought * 2 dreadnoughts = 140 minutes.
Then add the two amounts of time to find the total time James spends painting: 120 minutes + 140 minutes = 
<gadget id="calculator">120+140</gadget>
<output>260</output>
260 minutes.

<result>260</result>