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GRE Math Strategies

Subjects : gre, math
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The quotient of any quantity (except 0) divided by zero is infinity






2. Any line that connects two points on a circle.






3. Integer is divisible by 2






4. x + y






5. The distance between two parallel lines or from a point to a line always means






6. Which - what






7. Pairs of opposite angles formed by the intersection of two straight lines. always equal to each other






8. The sume of x and y






9. x/100






10. | |






11. /100 (the ______ number over 100)






12. (3+5) +6= 3+ (5+6) and (3x5)6= 3(5x6)






13. Any number squared or raised to an even power is






14. ? if a side is equal to b side then - the opposite corresponding angles are






15. Sum of an odd and an even number is






16. Is the set of the first components of the ordered pairs.






17. Of






18. The difference between x and y






19. x + (n/100)x






20. Is a rectangular rhombus 1. all four sides are equal 2. opposite pairs of sides are parallel 3. diagonals are equal - are perpendicular to each other - and bisect each other. 4. all the angles are right triangles 5. diagonals intersect the vertices a






21. A°






22. Area= 1/2bh perimeter= a + b+ c hypotenuse= c²= b²+a²






23. Area= 1/4s² v3 perimeter= 3s altitude= 1/2s v3






24. Angles directly across each other are equal






25. What % of m is n






26. Area = ?r² circumference(perimeter)= 2?r






27. 1/2bh






28. Volume= 2/3?r² surface area= 2?r² (w/o bases) or 3?r² (with bases)






29. Square of hypotenuse = c² = a²+b² length of hypotenuse = c= va²+vb²






30. Area= s² perimeter= 4s






31. In a triangle - if ?c(interior angle in triangle) and ?d(exterior angle out of triangle) are supplmentary angles - than ?a and ?b are remote interior angles to <d - thus - a +b+c = 180 (triangle) c+d = 180 (supplementary angles)






32. If the each element of the domain occurs only once as a FIRST component






33. Any integer is divisible by 3 - if






34. y<x






35. (amount of increase/original amount) x 100






36. The lines that divide each angle of the triangle into two equal parts. these lines meet in a point that is the center of a circle inscribed in the triangle.






37. Set of solutions to an equation






38. Ax= by + C






39. A/A¹ = B/B¹= C/C¹






40. The product of x and y






41. V3






42. Area= 1/2h(b1+b2) perimeter= b1+b2+c+d






43. The case where the two equations are equivalent (just two different forms of the same mathematical relation). Any point that satisfies either of the equations - automatically satisfies both






44. Angle whose sides are two chords. The vertex of the angles lies on the circumference of the circle. The number of degrees of the angle is equal to 1/2 the intercepted arc






45. Sin 60°






46. x/100






47. x less than y






48. The increase from x to y






49. The sum of the interior angles is






50. The whole equals