iPhone app Math Preparation for GRE® exam

The best and most comprehensive Math preparation for GRE exam app, which helps you to improve:

basic mathematical skills

understanding of elementary mathematical concepts

ability to reason quantitatively and to model and solve problems with quantitative methods

App contains over 1400 questions with solutions and 140 revision notes covering all math topics:

Arithmetic topics include properties and types of integers, such as divisibility, factorization, prime numbers, remainders and odd and even integers; arithmetic operations, exponents and roots; and concepts such as estimation, percent, ratio, rate, absolute value, the number line, decimal representation and sequences of numbers.

Algebra topics include operations with exponents; factoring and simplifying algebraic expressions; relations, functions, equations and inequalities; solving linear and quadratic equations and inequalities; solving simultaneous equations and inequalities; setting up equations to solve word problems; and coordinate geometry, including graphs of functions, equations and inequalities, intercepts and slopes of lines.

Geometry topics include parallel and perpendicular lines, circles, triangles including isosceles, equilateral and 30-60-90 triangles quadrilaterals, other polygons, congruent and similar figures, three-dimensional figures, area, perimeter, volume, the Pythagorean theorem and angle measurement in degrees.
The ability to construct proofs is not tested.

Data analysis topics include basic descriptive statistics, such as mean, median, mode, range, standard deviation, interquartile range, quartiles and percentiles; interpretation of data in tables and graphs, such as line graphs, bar graphs, circle graphs, boxplots, scatterplots and frequency distributions; elementary probability, such as probabilities of compound events and independent events; conditional probability; random variables and probability distributions, including normal distributions; and counting methods, such as combinations, permutations and Venn diagrams.
These topics are typically taught in high school algebra courses or introductory statistics courses.
Inferential statistics is not tested.

Disclaimer:

GRE is a registered trademark of Educational Testing Service (ETS) in the United States and other countries.
This app is not endorsed or approved by ETS.,

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