Intro to Word Problems
Next Lesson
Word Problems
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Quiz: Assigning Variables
5 questions -
Quiz: Number of Variables
5 questions -
Quiz: Age Questions
5 questions -
Quiz: Average Speed
5 questions -
Quiz: Work Questions
5 questions -
Quiz: Mixture Questions
5 questions -
Quiz: Double Matrix Method
5 questions -
Quiz: Three Criteria Venn Diagrams
5 questions -
Quiz: Arithmetic Sequences
5 questions -
Quiz: Recursive Sequences
5 questions -
Quiz: Sums of Sequences
5 questions -
Quiz: Consecutive Integers
5 questions -
Quiz: Backsolving
5 questions -
Quiz: VICs - Picking Numbers
5 questions -
Quiz: Word Problems
5 questions
Summary
The module provides a comprehensive guide to tackling word problems on the GMAT, covering various strategies and problem types.
- Word problems are a significant category in the GMAT, solvable through algebraic techniques and alternative strategies.
- Key types of word problems include age, motion, work, growth and decay, and mixture questions.
- The process involves converting words into symbols and equations, deciding on the use of one or multiple variables.
- General strategies for solving word problems include assigning variables and writing equations.
- Detailed exploration of each problem type is provided, alongside alternative solving strategies like back-solving or picking numbers.
Chapters
00:00
Introduction to Word Problems
00:36
Types of Word Problems
01:07
General Strategies for Solving
01:25
Alternative Solving Strategies