The floor of the cafeteria is 15 meters long and 8 meters wide. If the floor tiles are 1 meter long, how many floor tiles are needed?
食堂餐厅地面长15米，宽8米，如果铺边长是1米的地砖，共要地砖多少块？
<gadget id="calculator">8 / 1</gadget>
<output>8</output>

<gadget id="calculator">15 * 8 * 1</gadget>
<output>120</output>

<result>120</result>