选择题
2018 AMC 8 Problem 9: Border and Large Tiles
Tyler is tiling the floor of his 12-foot by 16-foot living room. He plans to place one-foot by one-foot square tiles to form a border along the edges of the room and to fill in the rest of the floor with two-foot by two-foot square tiles. How many tiles will he use?
2018 AMC 8 第 9 题：边框和大瓷砖
泰勒正在为他 12 英尺 x 16 英尺的客厅铺瓷砖。他计划放置一英尺乘一英尺见方的瓷砖，沿着房间的边缘形成边界，并用两英尺乘二英尺见方的瓷砖填充地板的其余部分。他将使用多少块瓷砖
A.
48
B.
87
C.
89
D.
96
E.
120