There are 280 questions total that must be answered in 2 1/2 hours - Here is the breakdown:
Reading - 62 questions - 25 minutes
Includes: Vocabulary and Reading Comprehension
Mathematics - 64 questions - 45 minutes
Includes: Word Problems, math concepts and geometry problems
Language - 60 questions - 25 minutes.
Includes: Capitalization, grammar, usage, punctuation, spelling and sentence structure.
Verbal Skills - 60 questions - 16 minutes
Includes: Analogies, logic, antonyms,synonyms, and verbal classification.
Quantitative Skills - 52 questions - 30 minutes
Includes: geometric and non-geometric comparison, Number Manipulation and Number Series.