Megan works eight hours a day and earns $7.50 per hour.  If she works 20 days a month, how much will be her total earnings for two months of work?
In a day, Megan earns 8 x $7.50 = $
<gadget id="calculator">8*7.5</gadget>
<output>60</output>
60.
In a month, she will be earning 20 x $60 = $
<gadget id="calculator">20*60</gadget>
<output>1_200</output>
1200.
Therefore, Megan will earn a total of 2 x $1200 = $
<gadget id="calculator">2*1200</gadget>
<output>2_400</output>
2400 for two months of work.

<result>2_400</result>