yyh心随我动
分数:fractions分子:numerator分母:denominator分数的加减乘除:addition,subtraction,multiplicationanddivisionoffractions繁分数和假分数:mixednumberandimproperfraction繁分数是指一个数由一个整数和一个分数构成。假分数是指分子大于分母的分数。例如:7/3
烟点燃空虚
分数:fractions分子:numerator分母:denominator分数的加减乘除:addition,subtraction,multiplication and division of fractions繁分数和假分数:mixed number and improper fraction繁分数是指一个数由一个整数和一个分数构成。假分数是指分子大于分母的分数。例如:7/3
猪妈妈1964
分子:numerator;分母:denominator。
例句:
Common fraction: a fraction having an integer as a numerator and an integer as a denominator. (分数:一个有整数分子和整数分母的分数。)
And I've reversed the fraction here because of the negative sign here.(我交换了分子和分母,因为这里有个负号。)
扩展资料:
1、分数:fractions;
例句:The students had a grasp of decimals, percentages and fractions.(学生们掌握了小数、百分数和分数。)
2、加减乘除:add,subtract,multipy and divide.
I spent at least an hour adding, dividing, multiplying and subtracting, and then the whole thing came out wrong! (花了我至少一个小时的时间加减乘除,可算出的结果竟是错的!)
参考资料:分母_百度翻译 分子_百度翻译
小二2004
分子 fen zi 1.[Physics] [Chemistry] a molecule 2.[Mathematics] a numerator fen zi 1.an element; a member 2.a constituent of (a category or class of something) 分母 fen mu 1.[Mathematics] denominator
鹤顶红IF
分子:numerator分母:denominator二元一次方程:linear equation in two unknowns因式分解:factorization你可以去看初中的数学书
遥遥望沙飞
你好分子用基数词,分母用序数词。(当分子(基数词)大于1的时候,分母(序数词)要加s)基数词就是 1,2,3,4、、、、序数词就是第一,第二,第三,第四。。。。应该能理解吧比如:1/8 one eighth (one就是基数词,一的意思,而eighth就是序数词,第八的意思) 1/4 one fourth (同上) 3/8 three eighths (three就是基数词,三的意思,而eighths就是序数词,加s, 因为分子是3,大于1,切记噢) 3/4 three fourths (同上) 7/8 seven eighths (同上)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~祝你学习进步,更上一层楼!不明白请及时追问,满意敬请采纳,O(∩_∩)O谢谢~~
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