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GMAT Math - all
that you should be familiar with! |
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| 1. Axioms and fundamentals |
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| 2. Number properties |
| positive and megative numbers |
| adding |
| substracting |
| properties of odd and even numbers |
| rules for odd and even numbers |
| multiplying and dividing positive and negative numbers |
| prime numbers |
| pemdas |
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| 3. Multiples and factors |
| multiples |
| rules about divisibility |
| factors |
| prime factorization |
| remainders |
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| 4. Fractions |
| reducing fractions |
| comparing fractions with the same denominator |
| comparing fractions with the same numerator |
| adding and substracting fractions |
| converting fractions |
| proportions |
| reciprocals |
| multiplying and dividing fractions |
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| 5. Decimals |
| converting decimals to fractions |
| adding, substracting, multiplying, and dividing decimals |
| common percent , decimal and fractional equivalents |
| comparing decimals |
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| 6. Percents |
| translating English to math in percent problems |
| converting decimals or fractions to percents |
| converting percents to decimals or fractions |
| using the percent formula to solve percent problems |
| percent increase and decrerase |
| multi-step percent problems |
| compound interest |
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| 7. Averages |
| finding the average of a group of numbers |
| using the average to find the sum |
| using the average to find the missing numbers |
| combining averages |
| median |
| mode |
| range and standart deviation |
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| 8. Ratios and rates |
| what are ratios |
| part, part and part, whole ratios |
| rates |
| average rate |
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| 9. Powers and radicals |
| multiplying powers |
| dividing powers |
| raising a power to a power |
| distributing |
| negative numbers and powers |
| fractional powers |
| negative powers |
| radicals (the square root) |
| simplifying radicals |
| rules of operations with radicals |
| multiplying and dividing radicals |
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| 10. Algebra |
| monomials |
| adding and substracting monomials |
| adding and substracting polynomials |
| simplifying polynomials |
| multiplying algebraic expressions |
| the FOIL method |
| plugging |
| solving equations |
| solving for x |
| algebraic inequalities |
| solving 'in terms of' |
| isolate the variable |
| factoring algebraic expressions |
| factoring algebraic expressions - FOIL in reverse |
| factoring the difference of squares |
| factoring the square of a binomial |
| simplifying algebraic fractions |
| simultaneout equations: substitution |
| simultaneout equations: combining the equations |
| quadratic equations |
| time and distance problems |
| work problems |
| fubctions |
| probability problems |
| permutations and combinations |
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| 11. Lines and angles |
| supplementary angles |
| right angles |
| complementary angles |
| adjacent angles |
| vertical angles |
| parallel lines and transversals |
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| 12. Triangles |
| sides and angles of a triangle |
| perimeter of a triangle |
| area of a triangle |
| isosceles triangle |
| equilateral triangles |
| right triangles |
| pythagorean theorem |
| pythagorean triplets |
| special right triangles |
| isosceles right triangles |
| isosceles right triangles - side ratio |
| 30-60-90 right triangles |
| 30-60-90 right triangles - side ratio |
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| 13. Quadliterals |
| what is a quadliteral |
| parallelograms |
| rectangles |
| squares and other four-sided objects |
| perimeter |
| perimeter of a square |
| area of a rectangle |
| area of a square |
| area of a parallelogram |
| rectangular solids - volume and surface area |
| cubes |
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| 14. Circles |
| components of a circle |
| circumference |
| circumference example |
| arc length |
| area of a circle |
| area of a sector |
| cylinders |
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| 15. Coordinate geometry |
| the coordinate plane |
| plotting points |
| quadrants |
| distance between points |
| distance formula |
| slope |
| equation of lines |
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| practice GMAT math now |
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