<p> 设有两个浮点<img src="https://img.ppkao.com/2018-07/wenxueying/2018072511462218034.png" style="color: rgb(34, 34, 34); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: Arial, Verdana, sans-serif; font-size: 12px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; cursor: default; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); -webkit-text-stroke-width: 0px; font-variant-ligatures: normal; font-variant-caps: normal; text-decoration-style: initial; text-decoration-color: initial;" /><br /> 数若尾数4位,数符1位,阶码2位,阶符1位,求x+y并写出运算步骤及结果。</p>
A、设有两个浮点
数若尾数4位,数符1位,阶码2位,阶符1位,求x+y并写出运算步骤及结果。