文档内容
日期： 用时： 正确率：
公式计算36
A r A×(1+r) B a b a+b+ab
A.2418 A.10575 A.387 A.20% A.1.96 A.-0.305 A.-7.2%
B.8160 B.7050 B.580 B.46% B.4.90 B.-0.235 B.-11.1%
6528 8.0% 2154 11.0% 19.6%
C.5017 C.4230 C.484 C.33% C.3.27 C.-0.399 C.-3.1%
D.6044 D.17626 D.725 D.11% D.6.86 D.-0.129 D.-5.0%
A.646 A.1816 A.751 A.39% A.0.33 A.-0.029 A.-7.2%
B.2422 B.5974 B.1126 B.65% B.0.89 B.-0.017 B.-4.7%
2553 58.1% 4646 23.8% 33.4%
C.1615 C.3068 C.1689 C.91% C.0.48 C.-0.043 C.-2.5%
D.1179 D.4036 D.938 D.123% D.0.59 D.-0.058 D.-9.4%
备注：1、按照公示计算所给数据的答案 并选出对应的选项。
