文档内容
日期: 用时: 正确率:
答案(标红)
a-b
A r A×(1+r) B a b a+b+ab 1+b
A.4543 A.5670 A.91 A.45% A.0.55 A.-0.348 A.-20.4%
B.3549 B.7938 B.114 B.54% B.1.38 B.-0.268 B.-45.3%
3663 3.2% 5641 1.3% 43.1%
C.2268 C.36% C.0.92 C.-12.6%
C.2698 C.136 C.-0.456
D.1420 D.3780 D.170 D.27% D.1.93 D.-0.147 D.-29.2%
A.4506 A.3706 A.1269 A.48% A.4.33 A.-0.198 A.-6.2%
B.6759 B.5930 B.1903 B.102% B.1.57 B.-0.116 B.-9.5%
6092 35.2% 2193 20.3% 32.9%
C.1352 C.8236 C.2855 C.60% C.2.49 C.-0.291 C.-3.3%
D.3289 D.12602 D.1586 D.72% D.3.07 D.-0.393 D.-12.3%
备注:1、按照公示计算所给数据的答案 并选出对应的选项。