A cubic wooden box with side length 5dm is painted on its entire surface. If it costs 0.8 yuan to paint 1 square decimeter, how much will it cost in total?
一个正方体木箱，棱长5dm，在它的表面全部涂上油漆．如果涂1平方分米要花0.8元钱，一共要花多少元钱？
<gadget id="calculator">5 * 5 * 6 * 0.8</gadget>
<output>120</output>

<result>120</result>