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所在平台: Udemy |
课程主页: https://www.udemy.com/course/number-theory-for-gmat-rookies/
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**课程名称：** GMAT 新手数论 **课程概述：** 本课程旨在帮助学员熟悉 GMAT 数学部分，并提供掌握 GMAT 数论题所需的基本算术工具。GMAT 数学部分旨在评估学员在数值推理情境中的分析能力，是研究生入学管理考试（GMAT）的一部分，而 GMAT 是大多数商学院录取的必备条件。 **课程内容包括：** * **数据充分性（DS）题型回顾：** 介绍数据充分性的定义、答案选项的含义、示例以及通用的 DS 解题策略。 * **基础算术知识：** * **分数与小数数论：** 分数运算、分数与小数的转换、小数的幂、指数和根的性质、实数中数字的位值、有理化。 * **整数数论：** 整数的奇偶性、因数与倍数、因数个数、整数幂的可除性、最小公倍数与最大公约数。 本课程为 GMAT 数学部分进一步的算术知识打下坚实基础。课程包含理论讲解（视频讲座）、已解答的示例以及可供学生作为作业练习的材料（已解答并解释的题目）。课程总时长约 65 分钟，学员可根据自身情况调整学习进度。
This course will introduce you to the GMAT Quantitative section and will provide you with the basic arithmetic tools you need to ace Number Theory questions in the GMAT. The GMAT Quantitative section is aimed to measure your analytical ability with numerical reasoning situations. It is part of the Graduate Management Admission Test (GMAT), a requisite for admission into most Business school programs. The course comprehends:A review of the Data Sufficiency (DS) question structure: Definition of Data Sufficiency, the meaning of Data Sufficiency answer choices, examples and a general strategy to DS.Basic Arithmetics built on:(1) Number Theory for Fractions and Decimals: Operations with Fractions, Fractions vs Decimals, Powers of Decimals, Properties of Exponents and Roots, Place Values of Digits in Real Numbers, Rationalization; (2) Number Theory of Integers: Integer Parity, Factors and Multiples, Number of Factors, Divisibility of Powers of Integers, Least Common Multiple and Greatest Common Divisor. This course supposes a strong foundation to further arithmetic knowledge for the GMAT Quant section. The course includes theory presentation (video lectures), solved examples, and practice material (questions solved and explained) that can be done by the student as homework. The duration of the course covers about 65 min of instruction and it can be covered at a different pacing according to the circumstances of each learner.
