文档内容
日期： 用时： 正确率：
公式计算7
A a-b
A r 1+r A×(1+r) B a b a+b+ab 1+b
A.7816 A.16854 A.1244 A.29% A.0.79 A.0.020 A.1.2%
B.5940 B.23595 B.1555 B.76% B.1.98 B.0.016 B.1.8%
9371 19.9% 7028 28.6% 27.1%
C.6741 C.1866 C.51% C.1.32 C.0.026 C.0.8%
C.7816
D.3126 D.11236 D.2333 D.63% D.2.77 D.0.009 D.0.6%
A.2337 A.5580 A.2166 A.76% A.1.93 A.-0.084 A.-4.2%
B.8549 B.8928 B.2707 B.95% B.0.66 B.-0.034 B.-6.5%
8407 47.5% 6978 34.9% 44.3%
C.5700 C.12400 C.4873 C.114% C.1.04 C.-0.059 C.-2.3%
D.4161 D.18972 D.3249 D.151% D.1.29 D.-0.113 D.-8.5%
备注：1、按照公示计算所给数据的答案 并选出对应的选项。
