The Verbal Reasoning section consists of three types of questions: Reading Comprehension, Critical Reasoning, and Sentence Correction. The Quantitative Reasoning section consists of two types of questions: Problem Solving and Data Sufficiency.
To get your raw score, simply add up the number of questions you answered correctly in each section. For example, if you answered 30 questions correctly in the Verbal Reasoning section and 35 questions correctly in the Quantitative Reasoning section, your raw score would be 65.
The raw score is then used to calculate your scaled score, which is the score that is reported on your GMAT score report. The scaled score ranges from 200 to 800, with a higher score indicating a better performance on the test.
The GMAT raw score is not a perfect measure of your abilities, but it can give you a general idea of your performance on the test. If you are not satisfied with your raw score, you can retake the GMAT and try to improve your score.