### Posts

### GMAT Quantitative: Two Types of Mixture Problems

Mixture problems show up frequently on the Quantitative section of…

### GMAT Tips: Proportions, Ratios and Rates

Proportions appear in many forms in the Quantitative Reasoning…

### Translating Words into Math on the GMAT

GMAT word problems often cause test-takers difficulty. The language…

### GMAT Geometry Problem Shortcuts

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GMAT geometry problems tend to be one of the scariest of the…

### GMAT Quantitative: Symbolism

For the most part, GMAT math is high school math. This…

### GMAT Quantitative: Formulas for Set Theory

Some tougher GMAT Quantitative questions will require you to…

### GMAT Quantitative: Profit and Interest

You will encounter the following three types of Profit/Loss problems…

### GMAT Quantitative: Fractions and Percents

Dividing by 5 is the same as multiplying by 2/10.…

### GMAT Quantitative: Ratios and Proportions

A ratio is both a comparison and division, and can simply…

### GMAT Quantitative: Solving Linear Equations with Unknowns

A linear equation is any equation where the highest power of…