A.270 B.500 C.320 D.300
A.0.24 B.0.15 C.0.09 D.0.06
A.100000×1‰=100 B.100000×1‰×2=200 C.5000000×1‰×2=10000 D.(5000000+100000)×1‰=5100
A.18770 B.18650 C.18670 D.18470
A.记载资金的账簿 B.权利、许可证照 C.产权转移书据 D.技术合同