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Study sets matching "gmat number properties"

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Study sets matching "gmat number properties"

17 terms
GMAT Number Properties
Even and Odd Addition
Even and Odd Multiplication
Or and And
N Factorial
Even and Odd Addition
Even and Odd Multiplication
22 terms
Empower GMAT Number Properties
even + even =
even + odd =
odd + odd =
even * even =
even
odd
even
even
even + even =
even
even + odd =
odd
20 terms
GMAT Number Properties
Prime Number
Formula for Prime #s > 3
Factor
Factor Properties
2 divisors - 1 and itself
6n+1 or 6n-1
Divisor of an integer n... Integer which divides evenly into n
1. If a is a factor of c and a is a factor of b, then a is a…
Prime Number
2 divisors - 1 and itself
Formula for Prime #s > 3
6n+1 or 6n-1
100 terms
GMAT Arithmetic & Number Properties
Even +/- Even
Even +/- Odd
Odd +/- Even
Odd +/- Odd
Even
Odd
Odd
Even
Even +/- Even
Even
Even +/- Odd
Odd
100 terms
GMAT Arithmetic & Number Properties
Even +/- Even
Even +/- Odd
Odd +/- Even
Odd +/- Odd
Even
Odd
Odd
Even
Even +/- Even
Even
Even +/- Odd
Odd
59 terms
Manhattan GMAT Number Properties
Prime Numbers:... 0x
Prime Numbers:... 1x
Prime Numbers:... 2x
Prime Numbers:... 3x
2,3,5,7
11,13,17,19
23,29
31,37
Prime Numbers:... 0x
2,3,5,7
Prime Numbers:... 1x
11,13,17,19
26 terms
GMAT: Number Properties
An integer is said to be divisible by…
An integer is divisible by....
A factor is a positive integer that di…
A multiple of an integer is formed by…
...
- 2 if the integer is even... - 3 if the same of the integer's d…
For example, 1, 2, 3, and 8 are all the factors (also called…
...
An integer is said to be divisible by…
...
An integer is divisible by....
- 2 if the integer is even... - 3 if the same of the integer's d…
27 terms
GMAT Number Properties
Odd number squared
Even number squared
Permutation with repetition
Permutation without repetition
odd
even
order matters; n^r
order matters; n! or n!/(n-r)! (where r is the number of obje…
Odd number squared
odd
Even number squared
even
47 terms
Manhattan GMAT - Number Properties
An integer is divisible by 3 iff
An integer is divisible by 4 iff
An integer is divisible by 6 iff
An integer is divisible by 8 iff
the sum of the integer's digits is divisible by 3
the integer is divisible by 2 twice, or the integer's last tw…
the integer is divisible by both 2 and 3
the integer is divisible by 2 three times, or the integer's l…
An integer is divisible by 3 iff
the sum of the integer's digits is divisible by 3
An integer is divisible by 4 iff
the integer is divisible by 2 twice, or the integer's last tw…
59 terms
Manhattan GMAT Number Properties
Prime Numbers:... 0x
Prime Numbers:... 1x
Prime Numbers:... 2x
Prime Numbers:... 3x
2,3,5,7
11,13,17,19
23,29
31,37
Prime Numbers:... 0x
2,3,5,7
Prime Numbers:... 1x
11,13,17,19
145 terms
Manhattan Prep GMAT Number Properties
Interger
Arithmetic Processes that ALWAYS resul…
Arithmetic Process that SOMETIMES resu…
Intergers are Divisible by 2 if
positive and negative numbers that are whole. Includes zero
addition... subtraction... multiplication
division
the interger is even
Interger
positive and negative numbers that are whole. Includes zero
Arithmetic Processes that ALWAYS resul…
addition... subtraction... multiplication
20 terms
GMAT Number Properties
An integer is divisible by 2 if:
An integer is divisible by 3 if:
An integer is divisible by 4 if:
An integer is divisible by 5 if:
It is even
The sum of the integer's digits is divisible by 3
The integer is divisible by 2 twice, or if the last two digit…
The integer ends in 5 or 0
An integer is divisible by 2 if:
It is even
An integer is divisible by 3 if:
The sum of the integer's digits is divisible by 3
59 terms
Manhattan GMAT Number Properties
Prime Numbers:... 0x
Prime Numbers:... 1x
Prime Numbers:... 2x
Prime Numbers:... 3x
2,3,5,7
11,13,17,19
23,29
31,37
Prime Numbers:... 0x
2,3,5,7
Prime Numbers:... 1x
11,13,17,19
12 terms
GMAT Number Properties
Even + Even
Even + Odd
Odd + Odd
Even x Even
Even
Odd
Even
Even
Even + Even
Even
Even + Odd
Odd
10 terms
GMAT Prep: Number Properties
Or
And
2!
3!
Add
Multiply
2
6
Or
Add
And
Multiply
37 terms
GMAT Number Properties (COMPLETE)
Integers ... (Definition)
Real Numbers ... (Definition)
Rational Numbers... (Definition)
Factors/Divisors... (Definition)
Whole numbers (positive and negative and 0); subset of Real/R…
All numbers except unreal numbers (everything on the number l…
All whole numbers and fractions. Any number that can be expre…
a number of +integers that divide perfectly without a remaind…
Integers ... (Definition)
Whole numbers (positive and negative and 0); subset of Real/R…
Real Numbers ... (Definition)
All numbers except unreal numbers (everything on the number l…
100 terms
GMAT Arithmetic & Number Properties
Even +/- Even
Even +/- Odd
Odd +/- Even
Odd +/- Odd
Even
Odd
Odd
Even
Even +/- Even
Even
Even +/- Odd
Odd
35 terms
GMAT Quant - Number Properties
Divisibility Rule - 3
Divisibility Rule - 4
Divisibility Rule - 6
Divisibility Rule - 8
If sum of the integer's digits is divisible by 3
If the integer is divisible by 2 twice... OR... If the last two dig…
If divisible by both 2 and 3... (It is an even number that is al…
If divisible by 2 three times... OR... If the last three digits are…
Divisibility Rule - 3
If sum of the integer's digits is divisible by 3
Divisibility Rule - 4
If the integer is divisible by 2 twice... OR... If the last two dig…
16 terms
GMAT PREP - Number Properties
Odd +- Odd =... Even +- Even =... Odd +- Eve…
12 is a multiple of
prime factors vs. distinct prime factors
if a certain number is divisible by 12…
Odd +- Odd = EVEN... Even +- Even =EVEN... Odd +- Odd = ODD... Odd x…
3,4,6,2... -because 12 is divisible by 3,4,6,2... -multiple is the…
1,050 = 2 x 3 x 5 x 5 x 7... -5 prime factors... -4 distinct prime…
12 PF = 2, 2, and 3... 10 PF = 5, 2... 2 x 2 x 3 x 5 = 60... 24 is no…
Odd +- Odd =... Even +- Even =... Odd +- Eve…
Odd +- Odd = EVEN... Even +- Even =EVEN... Odd +- Odd = ODD... Odd x…
12 is a multiple of
3,4,6,2... -because 12 is divisible by 3,4,6,2... -multiple is the…
25 terms
GMAT Number Properties
How do you know if a number is divisib…
How do you know if a number is divisib…
How do you know if a number is divisib…
How do you know if a number is divisib…
If the sum of the number's digits is divisible by 3
If it's divisible by 2 twice, or if the last two digits are d…
if it's divisible by both 2 and 3
if the sum of its digit's is divisible by 9
How do you know if a number is divisib…
If the sum of the number's digits is divisible by 3
How do you know if a number is divisib…
If it's divisible by 2 twice, or if the last two digits are d…
24 terms
GMAT - Number Properties elau
0 is odd or even?
When a number is odd or even
Rational Numbers
Irrational Numbers
0 is an even number
it must an integer
All numbers that can be expressed as the ratio of 2 integers:…
All real numbers that are not rational, both postive or negat…
0 is odd or even?
0 is an even number
When a number is odd or even
it must an integer
73 terms
GMAT Quant: Numbers&Properties
Bowtie Approach
Lowest Common Denominator Method vs Bo…
Decimal place values
Postive exponent
Adding or subtracting fractions using this formula:... a/b + c/…
Use LCD when all the numbers in the denominators are factors…
6,493.783... thousands, hundreds, tens, units . tenths hundredth…
Move the decimal to the right by the number of places represe…
Bowtie Approach
Adding or subtracting fractions using this formula:... a/b + c/…
Lowest Common Denominator Method vs Bo…
Use LCD when all the numbers in the denominators are factors…
145 terms
Manhattan Prep GMAT Number Properties
Interger
Arithmetic Processes that ALWAYS resul…
Arithmetic Process that SOMETIMES resu…
Intergers are Divisible by 2 if
positive and negative numbers that are whole. Includes zero
addition... subtraction... multiplication
division
the interger is even
Interger
positive and negative numbers that are whole. Includes zero
Arithmetic Processes that ALWAYS resul…
addition... subtraction... multiplication
145 terms
Manhattan Prep GMAT Number Properties
Interger
Arithmetic Processes that ALWAYS resul…
Arithmetic Process that SOMETIMES resu…
Intergers are Divisible by 2 if
positive and negative numbers that are whole. Includes zero
addition... subtraction... multiplication
division
the interger is even
Interger
positive and negative numbers that are whole. Includes zero
Arithmetic Processes that ALWAYS resul…
addition... subtraction... multiplication
10 terms
Number Properties - Old GMAT Questions
If 2 different representatives are to…
If n is positive, is sqrt(n) > 100?... 1…
If n and y are positive integers and 4…
A school administrator will assign eac…
Answer: E... 1) More than 1/2 of the 10 employees are women.... T…
TO DO LATER
Answer: 1 only
Answer: B - Statement 2 is sufficient and statement 1 in insu…
If 2 different representatives are to…
Answer: E... 1) More than 1/2 of the 10 employees are women.... T…
If n is positive, is sqrt(n) > 100?... 1…
TO DO LATER
77 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
20 terms
GMAT Even, Odd, Negative, & Positive Number Properties
Even +/- Even =
Even +/- Odd =
Odd +/- Odd =
Even *Even =
Even
Odd
Even
Even
Even +/- Even =
Even
Even +/- Odd =
Odd
63 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
even x odd =
even + even =
odd + odd =
even
even
even
even
even x even =
even
even x odd =
even
77 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
77 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
80 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
77 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
80 terms
GMAT Math Memorize Number Properties & Formulas
even x even =
odd x odd =
even x odd =
even + even =
even
odd
even
even
even x even =
even
odd x odd =
odd
135 terms
GMAT: MANHATTAN 4ED, NUMBER PROPERTIES 4TH EDITION PT 1/2
What integers are a factor of 48?
What integers are a factor of 8748?
How many factor pairs are there for 72…
How many factor pairs for 48? How many…
1 2 3 4 6 8
1 2 3 4 6 9
6 (1 2 3 4 6 8, 9 is a pair with 8 so isnt counted twice) 7 (…
6 (1 2 3 4 6 8) 6 (1 2 3 4 6 8)
What integers are a factor of 48?
1 2 3 4 6 8
What integers are a factor of 8748?
1 2 3 4 6 9
8 terms
Numbers (gmat)
Natural numbers
Positive integers
Whole numbers
Integers
1,2,3,4,5.... Do not include zero
Natural numbers, do not include zero
All numbers including zero 0,1,2,3,4,5....
All positive & negative numbers , zero is neither positive or…
Natural numbers
1,2,3,4,5.... Do not include zero
Positive integers
Natural numbers, do not include zero
11 terms
Number Properties
inverse property of addition
commutative property of addition
associative property of addition
identity property of addition
the sum of a number and its opposite is 0
the ORDER of the addends (numbers being added together) does…
the grouping of addends using parenthesis doesn't affect thei…
the sum of any number and zero is the original number
inverse property of addition
the sum of a number and its opposite is 0
commutative property of addition
the ORDER of the addends (numbers being added together) does…
10 terms
GMAT Triangle Properties
A=(BH)/2
Two sides identical; two angles identi…
All three sides equal in length; All t…
One angle equals 90 degrees, opposite…
Area of Triangle
Definition of Isosceles Triangle
Definition of Equilateral Triangle
Definition of a Right Triangle
A=(BH)/2
Area of Triangle
Two sides identical; two angles identi…
Definition of Isosceles Triangle
13 terms
GMAT Quadrilateral Properties
All sides equal... All angles 90 degrees
A = s^2
P = 4s
Opposite sides equal... All angles 90 deg…
Definition of a Square
Area of a Square
Perimeter of a Square
Definition of a Rectangle
All sides equal... All angles 90 degrees
Definition of a Square
A = s^2
Area of a Square
39 terms
GMAT Fraction & Root Properties
1/9
1/6
2/3
5/6
0.111
0.167
0.6667
0.8333
1/9
0.111
1/6
0.167
11 terms
GMAT Circle Properties
Distance from mid point to the circle
Distance across the circle through the…
A = πr^2
C = πd or 2πr
Radius
Diameter
Area of a Circle
Circumference fo a Circle
Distance from mid point to the circle
Radius
Distance across the circle through the…
Diameter
10 terms
GMAT - Functions and Func Properties
Even Function
Odd Function
Neither Even Nor Odd Function?
Odd/Even Powers to determine Odd/Even…
f(-x) = f(x) for all values x in the domain.... F(x) = x^4 + 2x…
f(-x) = -f(x) for all values x in the domain.... F(x) = x^3 + 4…
If f(-x) ≠ -f(x) OR f(-x) ≠ f(x) for all values x in the doma…
Terms which involve odd powers of x will change signs when x…
Even Function
f(-x) = f(x) for all values x in the domain.... F(x) = x^4 + 2x…
Odd Function
f(-x) = -f(x) for all values x in the domain.... F(x) = x^3 + 4…
11 terms
Number Properties
inverse property of addition
commutative property of addition
associative property of addition
identity property of addition
the sum of a number and its opposite is 0
the ORDER of the addends (numbers being added together) does…
the grouping of addends using parenthesis doesn't affect thei…
the sum of any number and zero is the original number
inverse property of addition
the sum of a number and its opposite is 0
commutative property of addition
the ORDER of the addends (numbers being added together) does…
108 terms
Number Properties
Integers
An integer is said to be _______ by an…
Rules of Divisibility: 2
Rules of Divisibility: 3
whole numbers with no fractional part (non-fraction or non-de…
divisible
if the integer is even
if the SUM of the integer's DIGITS is divisible by 3
Integers
whole numbers with no fractional part (non-fraction or non-de…
An integer is said to be _______ by an…
divisible
Number Properties
commutative property of addition
associative property of addition
identity property of addition
identity property of multiplication
the ORDER of the addends (numbers being added together) does…
the grouping of addends using parenthesis doesn't affect thei…
the sum of any number and zero is the original number
the product of any number and 1 is equal to the original number
commutative property of addition
the ORDER of the addends (numbers being added together) does…
associative property of addition
the grouping of addends using parenthesis doesn't affect thei…
Number properties
Commutative Property
Associative property
Distributive property
Additive inverse
The property that shows that numbers can be added or multipli…
Grouping numbers while adding or multiplying does not change…
Multiplication distributes over addition
The additive inverse of a number is its opposite. The sum of…
Commutative Property
The property that shows that numbers can be added or multipli…
Associative property
Grouping numbers while adding or multiplying does not change…
9 terms
Number Properties
Associative Property of Addition
Associative Property of Multiplication
Distributive Property of Multiplicatio…
Identity property of Addition
You can add no matter how we group the numbers
You can multiply no matter how we group the numbers
You can multiply a sum by first multiplying each number in th…
Any number plus zero equals itself
Associative Property of Addition
You can add no matter how we group the numbers
Associative Property of Multiplication
You can multiply no matter how we group the numbers
13 terms
Number Properties
Even + Even
Even + ODD
ODD + ODD
Even X Even
Even
ODD
Even
Even
Even + Even
Even
Even + ODD
ODD
7 terms
Number Properties
commutative property of addition
associative property of addition
identity property of addition
identity property of multiplication
the ORDER of the addends (numbers being added together) does…
the grouping of addends using parenthesis doesn't affect thei…
the sum of any number and zero is the original number
the product of any number and 1 is equal to the original number
commutative property of addition
the ORDER of the addends (numbers being added together) does…
associative property of addition
the grouping of addends using parenthesis doesn't affect thei…
7 terms
Number Properties
Identity Property of Addition
Identity Property of Multiplication
Commutative Property of Addition
Commutative Property of Multiplication
the sum of any expression and zero is the original expression
The product of any number and 1 is equal to the original numb…
The property that states the sum of an addition problem will…
Changing the order of factors does not change their product.…
Identity Property of Addition
the sum of any expression and zero is the original expression
Identity Property of Multiplication
The product of any number and 1 is equal to the original numb…
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