(70)10的二进制数是:() A.(0011100)2 B.(1000110)2 发布时间:2017-05-12 12:42 │ 来源:www.tikuol.com 题型:单项选择题 问题: (70)10的二进制数是:()A.(0011100)2B.(1000110)2C.(1110000)2D.(0111001)2