→ priv:一家公司買了大信封數量二倍的小信封 05/03 21:02
→ priv:這家公司用掉了5/8的小信封和11/15的大信封 05/03 21:02
→ priv:然後這不完整吧 05/03 21:02
→ priv:如果連想要問的問題都沒辦法清楚描述的話，建議自己用功 05/03 21:05
→ priv:這邊不是自動翻譯機 05/03 21:05
A company bought twice as many small envelopes as large envelopes.
It used up 5/8 of the small envelopes and 11/15 of the large envelopes.
請問這是什麼意思?
我想了老半天 也想不出個所以然來
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