To paint a practice room, the room is 25 meters long, 15 meters wide, and the height is 1/3 of the width. If 0.2 kg of paint is needed per square meter, how many kilograms of paint are needed to paint the practice room? (door and window area is 14 square meters)
粉刷一间练功房，房间长25米，宽15米，高是宽的(1/3)，如果每平方米需要0.2千克涂料，粉刷这间练功房需要多少千克涂料？(门窗面积为14平方米)
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">15 * (1/3)</gadget>
<output>5</output>

<gadget id="calculator">25 * 5</gadget>
<output>125</output>

<gadget id="calculator">15 * 5</gadget>
<output>75</output>

<gadget id="calculator">125 + 75</gadget>
<output>200</output>

<gadget id="calculator">200 * 2</gadget>
<output>400</output>

<gadget id="calculator">25 * 15</gadget>
<output>375</output>

<gadget id="calculator">400 + 375</gadget>
<output>775</output>

<gadget id="calculator">775 - 14</gadget>
<output>761</output>

<gadget id="calculator">761 * 0.2</gadget>
<output>152.2</output>

<result>152.2</result>