Diane bakes four trays with 25 gingerbreads in each tray and three trays with 20 gingerbreads in each tray. How many gingerbreads does Diane bake?
Four trays have 4 x 25 = 
<gadget id="calculator">4*25</gadget>
<output>100</output>
100 gingerbreads.
And three trays have 3 x 20 = 
<gadget id="calculator">3*20</gadget>
<output>60</output>
60 gingerbreads.
Therefore, Diane bakes 100 + 60 = 
<gadget id="calculator">100+60</gadget>
<output>160</output>
160 gingerbreads.

<result>160</result>