![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
某商品第一次打八折,第二次再打九折,现价是423元,这个商品的原价是()元
A.304.56
B.376
C.587
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
C、587
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.304.56
B.376
C.587
C、587
A.50
B.25
C.150
D.75
A.甲甲
B.甲乙
C.乙甲
D.乙乙
A.300×0.8×0.9
B.300÷80%÷90%
C.300×80%÷90%
D.300×80%×90%
A.300÷80%÷90%
B.300×0.8×0.9
C.300÷0.9÷0.8
D.300×80%×90%
A.1560元
B.1920元
C.3800元
D.4360元