用压缩BCD码计算(结果用二进制、BCD码、十进制表示): 29+53; 73-24; 66+18; 132+75。
正确答案:
00101001+01010011=01111100+00000110=10000010=82H=82;
01110011-00100100=01001111-00000110=01001001=49H=49;
01100110+00011000=01111110+00000110=10000100=84H=84;
0000000100110010+01110101=0000000110100111+00000110=0000001000000111=0207H=207。
01110011-00100100=01001111-00000110=01001001=49H=49;
01100110+00011000=01111110+00000110=10000100=84H=84;
0000000100110010+01110101=0000000110100111+00000110=0000001000000111=0207H=207。
答案解析:有
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