A total of 1,740 yuan was spent on printing picture albums by the school, of which 300 yuan was for plate making, and the rest was for printing. The printing fee for each album is 3.6 yuan. How many albums has the school printed?
学校印制画册一共用去1740元，其中制版费300元，其余的是印刷费．每本画册的印刷费是3.6元，学校印制了多少本画册？
<gadget id="calculator">1_740 - 300</gadget>
<output>1_440</output>

<gadget id="calculator">1_440 / 3.6</gadget>
<output>400</output>

<result>400</result>