Test your basic knowledge |

GRE Math: All In One

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. What does scientific notation mean?
Straight Angle
Expressing a number as the product of a decimal between 1 and 10 - and a power of 10.
Ø
The set of elements found in both A and B.

2. Evaluate and write as a mixed number: 2/7 - 3/21 + 2 & 4/14
53 - 59
2 & 3/7
9 & 6/7
27^(-4)

3. In similar hexagons - the ratio of the areas is 16:25. What is the ratio of their corresponding sides?
20.5
4:5
EVEN
Straight Angle

4. What is the slope of a vertical line?

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

5. What are the smallest three prime numbers greater than 65?
B?b?b (where b is used as a factor n times)
67 - 71 - 73
The triangle is a right triangle. The triangle is isosceles (AC=BC). The ratio of the lengths of the three sides is x:x:xv2.
Can be negative - zero - or positive

6. In a rectangle - all angles are
V=Lwh
The second graph is less steep.
Right
Parallelogram

7. The four angles around a point measure y - 2y - 35 and 55 respectively. What is the value of y?
90
x - x+1 - x+2
360°
= (actual decrease/Original amount) x 100%

8. What is the set of elements found in both A and B?
52
70
The interesection of A and B.
360°

9. Formula for the area of a circle?
Ab-ac
1 & 37/132
A = pi(r^2)
6 : 1 : 2

10. binomial product of (x+y)²
A multiple of every integer
When we need to avoid having a zero in the denominator or avoid taking the square root of a number.
(x+y)(x+y)
360°

11. 1/8 in percent?
12.5%
The union of A and B.
Edge³
The point of intersection of the systems.

12. Area of a triangle
3/2 - 5/3
(2x7)³
The set of elements found in both A and B.
A= (1/2) b*h

13. If a is positive - an is
An expression with just one term (-6x - 2a^2)
Positive
P=2(l+w)
C = 2(pi)r

14. What is it called when a point is reflected to the quadrant opposite it (i.e. I to III or II to IV)?
4a^2(b)
A reflection about the origin.
When we need to avoid having a zero in the denominator or avoid taking the square root of a number.
Negative

15. When multiplying exponential #s with the same base - you do this to the exponents...
Add them. i.e. (5^7) * (5^3) = 5^10
The greatest value minus the smallest.
Be Zero!
x²+2xy+y²

16. For what values should the domain be restricted for the function f(x) = sqrt(x + 8)
8
D=rt so r= d/t and t=d/r
6 : 1 : 2
61 - 67

17. The consecutive angles in a parallelogram equal
180°
Sum of digits is a multiple of 3 and the last digit is even.
A natural number greater than 1 that has no positive divisors other than 1 and itself
2.592 kg

18. Positive integers that have exactly 2 positive divisors are
Prime numbers (2 - 3 - 5 - 7 - 11 - 13 - 17 - 19 - 23)
3
2sqrt6
Two (Ø×2=Ø)

19. Pythagorean theorem
A²+b²=c²
9 : 25
A multiple of every integer
Undefined

20. Convert 0.7% to a fraction.
7 / 1000
87.5%
zero
Ø

21. What is the intersection of A and B?
The set of elements found in both A and B.
D=rt so r= d/t and t=d/r
M
4:5

22. the slope of a line in y=mx+b
M
Lies opposite the greater angle
6 : 1 : 2
16^8 64^5 = (4^3)^5 = 4^15 16^8=(4^2)^8 = 4^16

23. How to recognize a multiple of 6
Sum of digits is a multiple of 3 and the last digit is even.
P=2(l+w)
The point of intersection of the systems.
2.4. We calculate the area (6) and then turn the triangle on its side and use x as the height to calculate again. (5x)/2=6

24. If a<b - then
A+c<b+c
1
x^(6-3) = x^3
The overlapping sections.

25. Solve the quadratic equation ax^2 + bx + c= 0
x = [(-b)+/- (sqrt b^2 - 4ac)]/2a
A term is a numerical constant or the product (or quotient) of a numerical constant and one or more variables. (3x - 4x^2 and 2a/c)
A central angle is an angle formed by 2 radii.
20.5

26. Evaluate 3& 2/7 / 1/3
The shortest arc between points A and B on a circle'S diameter.
9 & 6/7
180 degrees
A natural number greater than 1 that has no positive divisors other than 1 and itself

27. 1:1:sqrt2 is the ratio of the sides of what kind of triangle?
Undefined - because we can'T divide by 0.
1
An isosceles right triangle.
Undefined

28. bn
x²-2xy+y²
(x+y)(x-y)
B?b?b (where b is used as a factor n times)
1 - P(E)

29. 25+2³
An expression with just one term (-6x - 2a^2)
The two xes after factoring.
28
4096

30. What is the sum of the angles of a triangle?
Undefined
Ab=k (k is a constant)
6 : 1 : 2
180 degrees

31. Suppose that the graph of f(x) is the result of stretching y=x + 5 away from the x-axis by a factor of 2. What is the new equation for the graph f(x)?
1.7
3/2 - 5/3
12.5%
y = (x + 5)/2

32. What is the set of elements which can be found in either A or B?
Distance=rate×time or d=rt
A set with no members - denoted by a circle with a diagonal through it.
Move the decimal point to the right x places
The union of A and B.

33. (x+y)²
90
x²+2xy+y²
Edge³
A= (1/2) b*h

34. What is the third quartile of the following data set: 44 - 58 - 63 - 63 - 68 - 70 - 82
The last 2 digits are a multiple of 4. (i.e 144 .... 44 is a multiple of 4 - so 144 must also be a multiple of 4.)
(x+y)(x+y)
83.333%
70

35. Find distance when given time and rate
2
(distance)/(rate) d/r
1:1:sqrt2
D=rt so r= d/t and t=d/r

36. How do you solve proportions? a/b=c/d
The set of input values for a function.
Cross multiplication a/b=c/d 4/6=10/15 4(15)=6(10) 60=60
(a + b)^2
A term is a numerical constant or the product (or quotient) of a numerical constant and one or more variables. (3x - 4x^2 and 2a/c)

37. b¹
360/n
1
6
55%

38. If a is inversely porportional to b - what does it equal?
Positive or Negative
Ab=k (k is a constant)
.0004809 X 10^11
83.333%

39. A triangle is inscribed in a semi circle with legs 5 and 12. What is the circumfermence of the semicircle?
8
Even prime number
67 - 71 - 73
13pi / 2

40. A company places a 6-symbol code on each product. The code consists of the letter T - followed by 3 numerical digits - and then 2 consonants (Y is a conson). How many codes are possible?
441000 = 1 10 10 10 21 * 21
The sum of its digits is divisible by 3.
16^8 64^5 = (4^3)^5 = 4^15 16^8=(4^2)^8 = 4^16
Straight Angle

41. To decrease a number by x%
The set of output values for a function.
1 & 37/132
Multiply by 1-x% i.e. 100 x (1-50%)=100x.5=50
A= (1/2) b*h

42. 30< all primes<40
A natural number greater than 1 that has no positive divisors other than 1 and itself
31 - 37
Straight Angle
90

43. a<b then a - b is positive or negative?
1/x
The set of elements found in both A and B.
(2x7)³
A-b is negative

44. Formula for the area of a sector of a circle?
8
F(x + c)
Sector area = (n/360) X (pi)r^2
The two xes after factoring.

45. 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?
Negative
10! / (10-3)! = 720
A term is a numerical constant or the product (or quotient) of a numerical constant and one or more variables. (3x - 4x^2 and 2a/c)
12sqrt2

46. What are the rational numbers?
No - only like radicals can be added.
All numbers which can be expressed as a ratio of two integers. (All integers and fractions.) (-2 - 1 - .25 - 1/2)
an angle that is less than 90°
3x - 4x - 5x

47. What are congruent triangles?
1:sqrt3:2
2.592 kg
13pi / 2
Triangles with same measure and same side lengths.

48. 30 60 90
x - x(SR3) - 2x
Ab-ac
Edge³
87.5%

49. a^2 + 2ab + b^2
A=½bh
(a + b)^2
(n-2) x 180
360°

50. The product of odd number of negative numbers
5 - 12 - 13
Two angles whose sum is 180.
87.5%
Negative

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Major Subjects
Tests & Exams AP CLEP DSST GRE SAT GMAT	Certifications CISSP go to https://www.isc2.org/ PMP ITIL RHCE MCTS More...	IT Skills Android Programming Data Modeling Objective C Programming Basic Python Programming Adobe Illustrator More...	Business Skills Advertising Techniques Business Accounting Basics Business Strategy Human Resource Management Marketing Basics More...
Soft Skills Body Language People Skills Public Speaking Persuasion Job Hunting And Resumes More...	Vocabulary GRE Vocab SAT Vocab TOEFL Essential Vocab Basic English Words For All Global Words You Should Know Business English More...	Languages AP German Vocab AP Latin Vocab SAT Subject Test: French Italian Survival Norwegian Survival More...	Engineering Audio Engineering Computer Science Engineering Aerospace Engineering Chemical Engineering Structural Engineering More...
Health Sciences Basic Nursing Skills Health Science Language Fundamentals Veterinary Technology Medical Language Cardiology Clinical Surgery More...	English Grammar Fundamentals Literary And Rhetorical Vocab Elements Of Style Vocab Introduction To English Major Complete Advanced Sentences Literature Homonyms More...	Math Algebra Formulas Basic Arithmetic: Measurements Metric Conversions Geometric Properties Important Math Facts Number Sense Vocab Business Math More...	Other Major Subjects Science Economics History Law Performing-arts Cooking Logic & Reasoning Trivia

Test your basic knowledge |

GRE Math: All In One

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests

Major Subjects

Tests & Exams

Certifications

IT Skills

Business Skills

Soft Skills

Vocabulary

Languages

Engineering

Health Sciences

English

Math

Other Major Subjects

Browse all subjects

Browse all tests

Most popular tests