A piece of red paper is 1 meter long and 0.75 meters wide. If you cut it into a right-angled triangle flag with a base of 0.25 meters and a height of 0.25 meters, how many sides can be cut in total?
一张红纸长1米，宽0.75米，把它剪成底是0.25米，高是0.25米的直角三角形小旗，一共可剪多少面？
<gadget id="calculator">1 / 0.25</gadget>
<output>4</output>

<gadget id="calculator">0.75 / 0.25</gadget>
<output>3</output>

<gadget id="calculator">4 * 3 * 2</gadget>
<output>24</output>

<result>24</result>