數學算式中位置的名稱??

我想請問:在一個基本數學算式裡,為什麼前面的是〝被(加、減、乘、除)數〞?後面才是〝(加、減、乘、除)數〞??知道的人請告訴我囉^Q^

2 Answers

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  • 1 decade ago
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    以中文思考的話

    我們都把前一項當做主體, 而後做所謂的四則運算 (加、減、乘、除)

    那麼前一項叫做 "被" 運算, 算是聽起來合理的

    以英文來說 (個人覺得這比較是正式的譯名)

    a+b -> a is added by b

    a-b -> a is subtracted by b

    a*b -> a is multipied by b

    a/b -> a is divided by b

    如此您看出端倪了嗎?

    2006-03-16 17:03:16 補充:

    順便提供您英文...augend (summand) + addendminuend - subtrahendmultiplicand * multiplicatordividend / divisor

    Source(s): me
  • 1 decade ago

    因為前面那一個數會被加.減.乘.除掉ㄚ!後面那一個是要讓前面那一個數加.減.乘.除。)應該吧)= =

    Source(s): 自己判斷
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