$20打33%折扣是多少?

$13.40$20的商品打33%折扣后,售价降至$13.40。学会计算折扣有助于比较优惠,做出更明智的购物决策。

比较优惠时,计算实际节省金额比只看折扣百分比更有用。高折扣率的低价商品可能比低折扣率的高价商品节省更少。

答案

$13.40

$20 - ($20 × 33%) = $13.40

分步解答

1

计算折扣:$20 × 33% = $6.60

2

从价格中减去:$20 - $6.60 = $13.40

3

您支付$13.40(节省$6.60)

如何计算$20的33%折扣

  1. 1.计算折扣:$20 × 33% = $6.60
  2. 2.从原价减去:$20 − $6.60 = $13.40
  3. 3.验证:33%折扣 = 您支付原价的67%

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