Mingming's mother wants to use a piece of red cloth with a length of 1.5 meters and a width of 1.2 meters to make a pillow with a diameter of 30 centimeters. How many can you make at most?
明明的妈妈要用一块长1.5米，宽1.2米的红布制作直径30厘米的抱枕，最多可以做多少个？
<gadget id="calculator">1.5 * 100</gadget>
<output>150</output>

<gadget id="calculator">150 / 30</gadget>
<output>5</output>

<gadget id="calculator">1.2 * 100</gadget>
<output>120</output>

<gadget id="calculator">120 / 30</gadget>
<output>4</output>

<gadget id="calculator">4 / 2</gadget>
<output>2</output>

<gadget id="calculator">5 * 2</gadget>
<output>10</output>

<result>10</result>