【单选题】
5:1 为 ()。
A、原值比例
B、放大比例
C、缩小比例
D、没有比例
A、原值比例
B、放大比例
C、缩小比例
D、没有比例
A、2×6×4%=0.48(万元) B、600×(1-30%)×1.2%÷12×5+2×7×4%=2.66(万元) C、600×(1-30%)×1.2%÷12×6+2×6×4%=3(万元) D、600×(1-30%)×1.2%=5.04(万元)
A、1. Upgrade from 4.5 to 5.12. Upgrade from 5.1 to 5.5 B、1. Upgrade from 4.5 to 5.22. Upgrade from 5.2 to 5.5 C、1. Upgrade from 4.5 to 5.32. Upgrade from 5.3 to 5.5 D、1. Upgrade from 4.5 to 5.4.12. Upgrade from 5.4.1 to 5.5
A、4, 1, 3, 2, 5 B、1, 3, 4, 5, 2 C、1, 3, 2, 5; 4 not required D、4, 1, 5, 2; 3 not required E、1, 3, 4, 5; 2 not required