# Study sets matching "new gre math"

Study sets

Diagrams

Classes

Users

Time per question: Sentence Equivalence

Time per question: Text Completion

Time per question: Reading Comprehension

Time per question: Quantitative Compari…

45 seconds

30-90 seconds, depending on the number of blanks

1 min 30 seconds; plan to complete a short passage (2 question…

1 min 15 seconds

Time per question: Sentence Equivalence

45 seconds

Time per question: Text Completion

30-90 seconds, depending on the number of blanks

Intergers

Real Number

PEMDAS

Commutative Property

Any counting number including negative numbers

Numbers that appear on the number line including pi, the squar…

1. Parentheses... 2. Exponents... 3. Multiplication/Division... 4. Addi…

a + b = b + a... A x B = B x A

Intergers

Any counting number including negative numbers

Real Number

Numbers that appear on the number line including pi, the squar…

f(n)=p∧n, n is an integer and p is a po…

line l passes through (⁻2,3) and (0,5).…

A={even prime numbers}... B={integers betw…

G={1,2,25,6,8}... a=mean of G, b=median of…

Since ƒ(n)=p^n, then ƒ(4)=p⁴, ƒ(3)=p³ Then ... ƒ(4)=2f(3)... p⁴=2p³…

When two lines are perpendicular, their slopes are opposite re…

Since there is only one even prime number, namely 2, A = {2}.…

The mean of G(average )=24/6 =4... The median of G (middle value…

f(n)=p∧n, n is an integer and p is a po…

Since ƒ(n)=p^n, then ƒ(4)=p⁴, ƒ(3)=p³ Then ... ƒ(4)=2f(3)... p⁴=2p³…

line l passes through (⁻2,3) and (0,5).…

When two lines are perpendicular, their slopes are opposite re…

Perfect Squares 1-15

Number is multiple of 12

Number is a multiple of 9

Slope given 2 points

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225

The sum of the digits is a multiple of 3; the last two digits…

sum of the digits is a multiple of 9.

m= (Y2-Y1)/(X2-X1)... ex: (1,3); (5,6)... m = (6-3) / 5-1) = 3/4

Perfect Squares 1-15

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225

Number is multiple of 12

The sum of the digits is a multiple of 3; the last two digits…

Percent

Percent Increase

Percent Decrease

common multiple of 2 numbers

part = percent X whole

Amount of Increase/Original Whole X 100%

amount of decrease/original whole X 100%

prime factor both numbers; multiply each factor the greatest n…

Percent

part = percent X whole

Percent Increase

Amount of Increase/Original Whole X 100%

Perfect Squares 1-15

Number is multiple of 12

Number is a multiple of 9

Slope given 2 points

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225

The sum of the digits is a multiple of 3; the last two digits…

sum of the digits is a multiple of 9.

m= (Y2-Y1)/(X2-X1)... ex: (1,3); (5,6)... m = (6-3) / 5-1) = 3/4

Perfect Squares 1-15

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225

Number is multiple of 12

The sum of the digits is a multiple of 3; the last two digits…

What does it mean that maintaining a he…

What is one critical problem with curre…

What is one major goal in how health in…

What is one new technology in health in…

It means there are multiple layers. We must build and integrat…

Medical records today are plagued by... mixtures of old technolog…

If we are able to develop trusted systems that offer relevant…

Wearable devices. These devices are able to gather medical dat…

What does it mean that maintaining a he…

It means there are multiple layers. We must build and integrat…

What is one critical problem with curre…

Medical records today are plagued by... mixtures of old technolog…

Percent

Percent Increase

Percent Decrease

common multiple of 2 numbers

part = percent X whole

Amount of Increase/Original Whole X 100%

amount of decrease/original whole X 100%

prime factor both numbers; multiply each factor the greatest n…

Percent

part = percent X whole

Percent Increase

Amount of Increase/Original Whole X 100%

simple interest equation

compound interest equation

Work Rates

Area of a circle

where P is principal, r is rate and t is time

where n is the number of times compounded per year

where T is the time to completion of a task when two workers a…

simple interest equation

where P is principal, r is rate and t is time

compound interest equation

where n is the number of times compounded per year

how many integers can be square that re…

Formula for sum of sequence?

List the 5 points on box plots

IQR =?

6 { +- 1, +-2, +-3}

n (a1 +an) /2 or n(1st number + last number)/2.

min, Q1 -25%, median - 50%, Q3 - 25%, Max

IQR = Q3- Q1 = middle 50%

how many integers can be square that re…

6 { +- 1, +-2, +-3}

Formula for sum of sequence?

n (a1 +an) /2 or n(1st number + last number)/2.

integers

factor

multiple

multiples of non-zero integers

numbers 1, 2, 3..., with their negatives and 0

a number multiplied by another number (another factor) to give…

opposite of a factor; a number that is the product of certain…

every non-zero integer has infinitely many multiples

integers

numbers 1, 2, 3..., with their negatives and 0

factor

a number multiplied by another number (another factor) to give…

Primes

Pythagorean triples

Greatest Common Factor/divisor

Area of a parallelogram

2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59

(3, 4, 5)... (5, 12, 13)... (8, 15, 17)... (7, 24, 25)

biggest factor shared by 2 numbers -- easiest way to find is t…

A=bh

Primes

2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59

Pythagorean triples

(3, 4, 5)... (5, 12, 13)... (8, 15, 17)... (7, 24, 25)

Which of these fractions is impossible?…

What's another way to state the fractio…

What is the decimal form of 1/2, 1/3, 1…

How do you compare fractions where both…

5/0 is impossible... Zero can be a numerator but never a denomin…

4/3... A fraction is equal to its reciprocal when you flip the n…

1/2 ---> 0.5... 1/3 ---> 0.333... 1/4 ---> 0.25... 1/5 ---> 0.2... 1/6 ---…

Cross-multiply, keeping the fractions in the same order... Fract…

Which of these fractions is impossible?…

5/0 is impossible... Zero can be a numerator but never a denomin…

What's another way to state the fractio…

4/3... A fraction is equal to its reciprocal when you flip the n…

Prime Numbers Below 60

Divisibility by 3

Divisibility by 4

Divisibility by 5

2, 3 , 5 , 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53,…

Sum of digits divisible by 3

The last two digits of number are divisible by 4

The last digit is either a 5 or a zero

Prime Numbers Below 60

2, 3 , 5 , 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53,…

Divisibility by 3

Sum of digits divisible by 3

Absolute Value

Prime Numbers

Order of evaluation

Is X divisible by of 2 or 4?

If x< 0 then -x; If x≥0 then x

Numbers only divisible by 1 and themselves

PEMDAS = Parens, Exponents, Mult, Div, Add, Subtract

Is the last digit divisible by 2 or 4?

Absolute Value

If x< 0 then -x; If x≥0 then x

Prime Numbers

Numbers only divisible by 1 and themselves