"round down" in Chinese (Traditional)

• 向下取整

Definition

把一個數減少到不大於它的最近整數或指定數值。

Usage Notes (Chinese (Traditional))

“Round down” 常用於數學、金融和日常生活中，表示捨去小數部分並取較小的整數。常見於金錢、年齡或尺寸。反義詞是 'round up'。不要與 'round off' 混淆，'round off' 可能向上或向下捨入。

Examples

If the price is $4.75, you can round down to $4.

如果價格是4.75美元，你可以**向下取整**成4美元。

The teacher said to round down any numbers below 7.5.

老師說小於7.5的數都要**向下取整**。

We need to round down the total to make the math easier.

我們需要**向下取整**總數讓計算更簡單。

I usually round down my age when someone asks how old I am.

有人問我多大時，我通常會**向下取整**。

Don’t worry if your number has a decimal, just round down to the nearest whole number.

如果你的數字有小數，不用擔心，只要**向下取整**到最近的整數。

To avoid overcharging, shops often round down the final amount.

為了避免多收費，商店通常會**向下取整**最終金額。