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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. If an equation can be put into the form y= mx +b - then






2. (amount of decrease/original amount) x 100






3. 1-v3- 2 (90-30-60)






4. Between 180° and 360°






5. 1/2d






6. Is the relation with ALL ordered pairs REVERSED.






7. All odd numbers end in the digits of






8. Side a +side b of a ? is






9. If b²-4ac > 0 there are






10. Any integer is divisible by 9 - if






11. A+b=c+ d=d






12. 1/an






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






14. The sume of x and y






15. 1/x + 1/y x -y ? 0






16. x more than y






17. 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






18. Area= 1/2?r2 length= 1/2?d= ?r perimeter= d(1/2? +1)






19. 1/2bh






20. The point where the line crosses the y-axis - x will always = 0 in this case






21. x < y or y> x






22. Sin 45°






23. The percent increase from x to y (y>x)






24. A line that is perpendicular to a radius and that passes through only one point of the circle.






25. Parallel and never intersect - they have no solution at all - they are parallel with the same slope






26. y<x






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






28. A¹






29. 1. subtract each number from the average of the numbers 2. square the result of each of the numbers 3. add all those results and then divide by how many numbers you originally had. 4. take the square root of that result






30. 1. round each number being added to one more place than it is being asked. 2. add the rounded numbers. 3. round off the sum to the desired number of places






31. 9-40-41






32. Are the lines drawn from each vertex to the midpoint of its opposite side. they cross at a point that divides each individual ______into two parts.






33. ?if y angle< x angle - then






34. When the elements of a set are ordered pairs






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






36. Diagonals divide into 6 equilateral triangles - the sides are equal to the sides of the ________. if inscribed in a circle - the length of each side is equal to the length of the radius of the circle.






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






38. ?






39. The whole equals






40. x/100






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






42. The percent decrease from x to y ( y<x)






43. x younger than y






44. Any integer is divisible by 8 if






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






46. The angles opposite to sides that are equal in length have






47. x older than y






48. R²






49. 1. square all choices given 2. select the closes choice that is too large and the one that is too small. 3. find the average of the two choices (not of the squares) 4. square the average - if it is greater than the original number - choose the lower






50. x + y







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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