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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. B>c+ d>e






2. (x1+ x2/2) - (y1+y2/2) Each coordinate of the midpoint is equal to the average of the corresponding cordinates of the endpoints






3. The product of an odd number of negative numbers is






4. 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.






5. Any integer is divisible by 6 if






6. Sin 45°






7. Less than 90°






8. ?






9. R²






10. Are the lines that bisect and are perpendicular to each of the three sides. The point where they meet is the center of the circumscribed circle.






11. V2






12. Ax= by + C






13. What % of m is n






14. 1/2d






15. y years ago






16. x less than y






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






18. x < y or y> x






19. The difference between x and y






20. If under the operation - any two members of the set constitute an element of the set ( * the product of the elements multiplied by themselves must also be an element of the set*)






21. y years from now






22. 2k + 1






23. When two parallel lines are crossed by a third straight line (transversal) - then






24. One angle is equal 90° and the other two angles are equal to the sum of 90°






25. 5-12-13






26. x(y+z)






27. Which - what






28. 8-15-17






29. Write down every member that the two sets have in common. The intersection of the sets A and B is a set written AnB






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






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






32. ?






33. C²= a²+b² and angle x and y are equal to 90°






34. x older than y






35. Sum of an odd and an even number is






36. x + y






37. Is - as - was - has - cost






38. If two lines are perpendicular - the slope of one is the






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






40. 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






41. y<x






42. 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






43. A<x and x<b






44. All three sides and all three angles are equal






45. x(y-z)






46. The measure of an interior angle is






47. 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






48. x + (n/100)x






49. 7-24-25






50. M=number of favorable ways n= total number of ways (two events occurring is the prob of the first times the prob of the second)







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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