计算器
数学

反向百分比

找出涨价或折扣前的基准值。

↩️ Recover the base with base = final / (1 ± percentage/100).

Use + for increases and − for discounts.

Ruhe shiyong 反向百分比

  1. Zai meige ziduanshuru xuyao de shuju.
  2. Dianji calculate anniu.
  3. Chakan jieguo, ruguo xuyao keyi tiaozheng shuzhi.

Changjian wenti

反向百分比 shi shenme, yongtu shi shenme?

找出涨价或折扣前的基准值。

Zenyang yibu yibu shiyong 反向百分比?

Shuru biaodan shuzhi, dianji "calculate", jike chakandao jieguo.

反向百分比 shi mianfei ma?

Shi de. Ni keyi zai shouji huo diannao shang mianfei shiyong zhege jisuanqi.

反向百分比 de jingdu zenme yang?

↩️ Recover the base with base = final / (1 ± percentage/100). Use + for increases and − for discounts.

Xiangguan jisuanqi