题目内容
(请给出正确答案)
[单选题]
一杯糖水,第一次加入一定量的水后,糖水的含糖百分比为15%;第二次又加入同样多的水,糖水的含糖量百分比为12%第三次再加入同样多的水,糖水的含糖量百分比为12%;第三次加入同样多的水,糖水的含糖量百分比将变为多少?
A.8%
B.9%
C.10%
D.11%
查看答案
如果结果不匹配,请 联系老师 获取答案
A.8%
B.9%
C.10%
D.11%
A.8%
B.9%
C.10%
D.11%
A.0.5%
B. 1%
C. 1.2%
D. 1.5%
A.14%
B.17%
C.16%
D.15%
A.14%
B.17%
C.16%
D.15%
A.0.5%
B.1%
C.1.2%
D.1.5%
A.0.018
B.0.015
C.0.01
D.0.005
A.3.4%
B. 2.8%
C. 3.1%
D. 2.3%