Gavin has had 4 dreams every day for a year now. If he had twice as many dreams last year as he had this year, calculate the total number of dreams he's had in the two years.
Since a year has 365 days, if Gavin has been having 4 dreams every day for a year now, he has had 4*365 = 
<gadget id="calculator">4*365</gadget>
<output>1_460</output>
1460 dreams this year.
Gavin had twice as many dreams last as he had this year, meaning he had 2*1460 = 
<gadget id="calculator">2*1460</gadget>
<output>2_920</output>
2920 dreams last year.
The total number of dreams he has had in the two years is 2920+1460=
<gadget id="calculator">2920+1460</gadget>
<output>4_380</output>
4380 dreams.

<result>4_380</result>