1编号:6242题型:单选题测试正确率:84.21%
若分式的值为整数,则整数x有()个
2编号:6229题型:单选题测试正确率:51.96%
3编号:5410题型:单选题测试正确率:0%
(2011•珠海)若分式中的a.b的值同时扩大到原来的10倍,则分式的值( )
4编号:157题型:单选题测试正确率:46.9%
5编号:139题型:单选题测试正确率:50.44%
6编号:133题型:单选题测试正确率:54.35%
7编号:129题型:单选题测试正确率:61.59%
8编号:128题型:单选题测试正确率:81.16%
9编号:127题型:单选题测试正确率:74.64%
10编号:83题型:单选题测试正确率:50.73%
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