"multiply by" in Chinese (Traditional)

• 乘以

Definition

用另一個數字將一個數字相加多次以增加其總數。在數學中，「乘以」表示一個數字被重複自加指定的次數。

Usage Notes (Chinese (Traditional))

正式用語，主要應用於數學和科學領域，通常與數字或變量連用（如「乘以8」）。口語中很少用，除非討論計算。

Examples

Please multiply by 4 to get the answer.

請**乘以**4得到答案。

You need to multiply by 10 for this math problem.

這道數學題你需要**乘以**10。

To find the area, multiply by the length and width.

求面積時，**乘以**長和寬。

If you multiply by 0, you always get zero.

任何數**乘以**0都等於0。

Just multiply by the sales tax to figure out the total price.

只要**乘以**稅率就能算出總價。

Don’t forget to multiply by the number of days when you do the calculation.

計算時別忘了**乘以**天數。