Xiao Zhang plans to pave the 12-meter-long and 8-meter-wide ground in front of the house with upper bricks. There are two types of bricks to choose from. 3 bricks of type A cover 1 square meter, each piece costs 18 yuan, and 4 bricks of type B cover 1 square meter. Rice, 10 yuan each. Is it cheaper to use that kind of brick?
小张准备把房前一块长12米，宽8米的地面铺上方砖，有两种砖可选择，A种砖3块铺1平方米，每块18元，B种砖4块铺1平方米，每块10元．用那种砖便宜些？
<gadget id="calculator">12 * 8</gadget>
<output>96</output>

<gadget id="calculator">96 * 4</gadget>
<output>384</output>

<result>384</result>