numerator
US /ˈnu:məreɪtə(r)/
・UK /ˈnju:məreɪtə(r)/
C2 高級
n. (c.)可數名詞分數的分子；計算者；計算器
The top number of a fraction is called numerator
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3秒算出任何數字的平方根！數學奇招太神啦！ (Square Root of Any Number in 3 seconds - Crazy Math Trick)
- and write it in the numerator.
作為第一步，你需要像這樣寫出 1 到 10 所有數字的平方。
- Then subtract it with this squared number 81 to get 6 and write it in the numerator.
然後用這個平方數 81 去減它，得到 6，並將它寫在分子。
CS50 2016 - 第一週 - C 語言入門教學！ (CS50 2016 - Week 1 - C)
- And now remainder is what's left over when you try dividing a denominator into a numerator how much is left over that you can divide out.
所以剛才，我們運行了這個程式—— hello, world，然後編譯它，
- When you try dividing a denominator into a numerator,
當您嘗試將分母除入分子時，
零食公司恐因「MAHA」法規損失百萬美元！ (How Snack Companies Could Lose Millions Of Dollars Over ‘MAHA’ Laws)
- Numerator estimates those restrictions could reduce food and beverage sales by as much as $830 million this year alone.
Numerator 估計，光是今年，這些限制就可能讓 food and beverage sales 減少高達8.3億美元。
看到「買一送一、限時特價」就腦波弱嗎？小心「Spaving」讓你越來越窮！(What Is Spaving And How It’s Hurting Americans)
- In fact, retailers have upped temporary price reductions by 72 percent and increased overall promotions by 15 percent in the past year, according to data analytics company Numerator.
事實上，根據數據分析公司 Numerator 的數據，在過去一年裡，零售商將臨時降價幅度提高了 72%，整體促銷活動增加了 15%。
分數是什麼？ | 分數入門介紹 | J老師的數學課 (What are Fractions? | An Intro to Fractions | Math with Mr. J)
- We call the top number of a fraction the numerator.
分數上面的數字我們叫做分子。
- Then we need the fraction bar, and now we need the numerator, the top number.
然後我們需要分數線，現在我們需要分子，上面的數字。
微積分被過譽了？它只是基礎數學！ (Calculus Is Overrated – It is Just Basic Math)
- Now expand the numerator to get this as x2 + 2x * h + h2 and minus this x2.
現在展開分子，得到 x² 加上 2xh 加上 h²，然後減掉這個 x²。