Test your basic knowledge |

GRE Math: Common Errors

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. Can the output value of a function have more than one input value?






2. (6sqrt3) x (2sqrt5) =






3. 50 < all primes< 60






4. Evaluate 3& 2/7 / 1/3






5. If 4500 is invested at a simple interest rate of 6% - what is the value of the investment after 10 months?






6. Formula for the area of a circle?






7. 1:1:sqrt2 is the ratio of the sides of what kind of triangle?






8. 40 < all primes<50






9. If the two sides of a triangle are unequal then the longer side...






10. There are 10 finalists for the school spelling bee. A first - second - and third place trophy will be awarded. In how many ways can the judges award the 3 prizes?






11. Formula to find a circle'S circumference from its radius?






12. What is the empty set?






13. Number of degrees in a triangle






14. What is the surface area of a cylinder with radius 5 and height 8?






15. 6w^2 - w - 15 = 0






16. What are the integers?






17. Legs 5 - 12. Hypotenuse?






18. A number is divisible by 3 if ...






19. 5x^2 - 35x -55 = 0






20. Reduce: 4.8 : 0.8 : 1.6






21. What is the ratio of the surface area of a cube with an edge of 10 to the surface area of a rectangular solid with dimensions 2 - 4 - and 6?






22. How to find the area of a sector?






23. x^2 = 9. What is the value of x?






24. What does scientific notation mean?






25. What is the 'Solution' for a set of inequalities.






26. (-1)^3 =






27. What is an isoceles triangle?






28. How many sides does a hexagon have?






29. What is the third quartile of the following data set: 44 - 58 - 63 - 63 - 68 - 70 - 82






30. How many digits are there between the decimal point and the first even digit in the decimal equivalent of 1/[(2^8)(5^3)]






31. What is a major arc?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


32. What is the ratio of the sides of a 30-60-90 triangle?






33. What is the 'union' of A and B?






34. Define a 'monomial'






35. Nine coins are tossed simultaneously. In how many of the outcomes will the fourth coin tossed show heads?






36. What is the formula for computing simple interest?






37. A brick with dimensions 10. 15 and 25 weighs 1.5 kg. A second brick (same density) has dimensions 12 - 18 - and 30. What is the weight of the second brick?






38. Length of an arc of a circle?






39. What is the graph of f(x) shifted downward c units or spaces?






40. Evaluate (4^3)^2






41. P and r are factors of 100. What is greater - pr or 100?






42. Which is greater? 200x^295 or 10x^294?






43. Define a 'Term' -






44. What is a tangent?






45. Formula to find a circle'S circumference from its diameter?






46. For what values should the domain be restricted for the function f(x) = sqrt(x + 8)






47. How to find the diagonal of a rectangular solid?






48. Hector invested $6000. Part was invested in account with 9% simple annual interest - and the rest in account with 7% simple annual interest. If he earned $490 in the first year of these investments - how much did he invest in each account?






49. What is the maximum value for the function g(x) = (-2x^2) -1?






50. What is the name for a grouping of the members within a set based on a shared characteristic?







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:



Major Subjects



Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Most popular tests