Gre math - Study guides, Class notes & Summaries

GRE Math Exam Questions Correctly Solved. If the integer m is a multiple of both 10 and 12, then all of the following must be factors of m EXCEPT 15 12 10 8 6 - CORRECT ANSWER Checking the choices, we see that only 8 is not a factor of 60. So (D) must be correct. We can pick numbers. Because we are told that all of the answer choices except for one "must be factors of m," we know that an answer choice that isn't a factor of m will be the correct answer. Let's choose...

Complete GRE Math questions and answers

GRE Math exam questions and correct answers

The sum of the angles in a quadrilateral is 360° Any n-sided polygon can be divided into how many triangles? (by drawing diagonals from one vertical) n-2 The sum of the measures of the n angles in a polygon with n sides (n-2) x 180 In any polygon, all external angles equal up to 360° If you measure all exterior angles in a polygon, they all equal 360° In any Regular Polygon, the measure of each interior angle (n-2)x180/n In a Regular Polygon, th...

GRE Math Practice Questions with 100- correct answers.

GRE Math Exam 146 Questions with Verified Answers The sum of the angles in a quadrilateral is - CORRECT ANSWER 360° Any n-sided polygon can be divided into how many triangles? (by drawing diagonals from one vertical) - CORRECT ANSWER n-2 The sum of the measures of the n angles in a polygon with n sides - CORRECT ANSWER (n-2) x 180 In any polygon, all external angles equal up to - CORRECT ANSWER 360° If you measure all exterior angles in a polygon, they all equal - CORRECT ANSWER...

GRE Math exam questions and answers

GRE MATH REVIEW PRACTICE EXAM. inscribed figure circumfrence. - CORRECT ANSWER if area of square is 36,each side of square is 6,find diagnaol like missing part of triangle length of arch in circle - CORRECT ANSWER sum of all angles of a polygon - CORRECT ANSWER N=# OF SIDES find one angle of regular polygon - CORRECT ANSWER find minimum and maximum lengths for side of a triangle - CORRECT ANSWER if one side is 7 one other side is 3 than greater than difference and less than s...

GRE Math Formulas Guaranteed Success slope intercept formula ️y = mx + b m = slope b = y-intercept (a^x)(a^y)=? ️a^(x+y) (a^x)/(a^y)=? ️a^(x-y) two point slope formula ️(Δy)/(Δx) PEMDAS ️Parentheses, exponents, multiplication and devision (L to R), addition and subtraction (L to R) √1 ️1 √2 ️1.4 √3 ️1.7 √4 ️2 negative × negative = ? ️positive positive × negative = ? ️negative Only even prime number ️2 x⁻ⁿ = ? ️1/xⁿ A n...

GRE Math With Complete Solution A+ Material formula for distance problems - distance=rate×time or d=rt The Perimeter of a rectangle - P=2(l+w) The Perimeter of a Square - P=4s (s=side) Area of a Parallelogram: - A=(base)(height) (x-y)(x+y) - x²-y² (x-y)² - x²-2xy+y² (x+y)² - x²+2xy+y² An Angle that's 180° - Straight Angle The sum of all angles around a point - 360° If a pair of parallel lines is cut by a transversal that's not perpendicular, the sum of ...