The school meeting room needs to be paved with square bricks. If you use square bricks with a side length of 8dm, you need 725 pieces; if you use square bricks with a side length of 10dm, how many pieces of such square bricks are needed? (This question is limited to ratios.)
学校会议室需要用方砖铺地．如果用边长8dm的方砖铺，需要725块；如果改用边长10dm的方砖铺，需要这样的方砖多少块？(此题限用比例解答．)
<gadget id="calculator">8 * 8 * 725</gadget>
<output>46_400</output>

<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<gadget id="calculator">46_400 / 100</gadget>
<output>464</output>

<result>464</result>