## GMAT Quant 01 | Number Systems | Classification of Numbers

GMAT Quantitative Reasoning Concepts 01 | Number Systems | Classification of Numbers | Operation on Real Numbers

**GMAT Quantitative Reasoning Concepts 01 | Number Systems | Classification of Numbers | Operation on Real Numbers**

In this episode, we dive into structured learning of GMAT Quant concepts. We look at numbers systems - classification of numbers, starting from natural numbers all the way to rational and irrational numbers and real and imaginary numbers. We also discuss odd and even numbers and positive and negative numbers. The episode also includes results of adding, subtracting, and multiplying two odd, two even, one odd and one even number. We repeat this exercise for two positive, two negative, and one positive and one negative number.

The episode ends with three GMAT level practice questions to help consolidate concepts covered. Two of these 3 questions are data sufficiency questions.

We will discuss answers and explanation to these three questions in the next episode.

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