[問題] 桶裝瓦斯煮水vs買水
最近瓦斯越來越貴
通常家裡都是煮自來水約2000cc
然後再倒到飲水機裡!
夏天喝水量增加
看到家樂福6000cc的桶裝水$38
好像很划算耶
等於2000cc約13元
但我爸還是說自己煮比較便宜
請問這樣推論對嗎?
謝謝：）
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 111.250.55.30
推
08/05 01:04, , 1F
08/05 01:04, 1F
推
08/05 01:06, , 2F
08/05 01:06, 2F
→
08/05 01:41, , 3F
08/05 01:41, 3F
→
08/05 03:08, , 4F
08/05 03:08, 4F
推
08/05 07:14, , 5F
08/05 07:14, 5F
推
08/05 07:16, , 6F
08/05 07:16, 6F
→
08/05 07:17, , 7F
08/05 07:17, 7F
→
08/05 08:05, , 8F
08/05 08:05, 8F
推
08/05 10:44, , 9F
08/05 10:44, 9F
→
08/05 10:44, , 10F
08/05 10:44, 10F
→
08/05 11:02, , 11F
08/05 11:02, 11F
→
08/05 13:22, , 12F
08/05 13:22, 12F
→
08/05 13:43, , 13F
08/05 13:43, 13F
→
08/05 13:45, , 14F
08/05 13:45, 14F
→
08/05 18:01, , 15F
08/05 18:01, 15F
→
08/05 18:05, , 16F
08/05 18:05, 16F
推
08/05 18:14, , 17F
08/05 18:14, 17F
推
08/06 02:30, , 18F
08/06 02:30, 18F
推
08/06 10:39, , 19F
08/06 10:39, 19F
→
08/06 10:39, , 20F
08/06 10:39, 20F
→
08/06 12:59, , 21F
08/06 12:59, 21F
推
08/07 17:08, , 22F
08/07 17:08, 22F
Lifeismoney 近期熱門文章
PTT消費區 即時熱門文章
25
28