The Complete Guide of Maths fundamentals

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课程主页: https://www.udemy.com/course/fundamental-of-math/

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课程名称:数学基础完整指南 课程概述:本课程涵盖以下内容: 1. **数系**:介绍十进制数的使用,包括如何用位值书写数字,数字的书写形式,数字的扩展形式,罗马数字的定义,以及如何将十进制数转化为罗马数字,反之亦然。 2. **整数**:从0开始的数字,包括整数的乘法和除法,整数的性质(如交换律、结合律、封闭性和加法、减法、乘法、除法的身份元),以及大量例题的实际问题。 3. **整数**:表示正数和负数的数字,整数的加法和减法,整数在数轴上的表示,整数的排列及其操作性质,涉及整数的问题陈述。 4. **分数**:以分子和分母的形式表示的数字,包括分数的类型(同类分数、异类分数、真分数、假分数),分数的排列,分数在数轴上的表示,最简形式的分数,以及加法、减法、乘法和除法等运算。 5. **因数和倍数**:介绍最小公倍数(LCM)、最大公因数(HCF)、质数、质因数分解,以及2到11的可除性测试和与LCM和HCF相关的实际问题。 6. **线性方程**:介绍线性方程,使用试探法和代入法解决问题,以及相关的实际问题。 7. **比例**:用比率比较两个对象,并用比例比较两个比率。 8. **代数方程**:以变量和常数形式表示的表达式,包括所有的运算(加、减、乘、除)。 本课程旨在帮助学生掌握数学基础知识,为进一步的数学学习打下坚实的基础。

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This course covers:1. Number System: Decimal numbers are used in general, how to write numbers using place value , write numbers in words , Expanded form of a number, What is Roman numbers , write decimal numbers into Roman numbers and vice-versa.2. Whole Numbers: Numbers starts with 0. Multiplication and Division of whole numbers, properties hold by whole numbers such as commutative , Associative , closure , identity by operations addition , subtraction , multiplication , division, statement problems with many examples.3. Integers: represents numbers with positive and negative numbers , addition and subtraction on integers , represents integers on number line, arrange the integers , properties(such as commutative , Associative , closure , identity) hold by integers operations , statement problems related to integers4. Fractions: Numbers represents in numerator and denominator form , Types of fractions(Like , Unlike , proper , improper), arrange the fractions , represents fraction on number line , simplest form of fractions , operations such as addition , subtraction , multiplication and division )5. Factors and multiples:: Introduction ,LCM , HCF , Prime no.s , prime fractoriation, Divisibility test from 2 to 11 , statement problems of LCM and HCF6. Linear Equation: Introduction , solve using trial and substitution method , statement problems7. Ratio and proportion: compare two objects with ratio and compare two ratio with proportion8. Algebraic Equation: an expression represents in variables and constant form, all operations (addition, subtraction, multiplication, division)

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