A wall with a length of 12m, a thickness of 24cm, and a height of 2m is to be built on the south side of the school. If 525 bricks are used per cubic decimeter, how many bricks are used for this fence?
学校南面要修一道长12m，厚24cm，高2m的围墙，如果每立分米用砖525块，这道围墙一共用砖多少块？
<gadget id="calculator">24 / 100</gadget>
<output>6/25 = around 0.24</output>

<gadget id="calculator">12 * (6/25) * 2 * 525</gadget>
<output>3_024</output>

<result>3_024</result>