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How to square a number ending in 5; e.…

How to square a number not ending in z…

Definition of number

Definition of integer

Remove the five, add one to the remaining digit, find the pro…

Find the square of the closest number ending in five or zero,…

Any number; positive, negative, zero, whole number, fraction…

All positive or negative whole numbers (including zero which…

How to square a number ending in 5; e.…

Remove the five, add one to the remaining digit, find the pro…

How to square a number not ending in z…

Find the square of the closest number ending in five or zero,…

the angles of a triangle add to

percent formula

percent increase or decrease formula

least common multiple

180

part equals percent times whole

percent increase equals amount of increase divided by origina…

break each number down into factors and multiply each number…

the angles of a triangle add to

180

percent formula

part equals percent times whole

1 Yard = ? inches?

Prime number

π= (fraction)

One side of a triangle has length 8 an…

1 Yard = 36 inches

A prime number (or a prime) is a natural number greater than…

22/7

The maximum area of the triangle will come when the given sid…

1 Yard = ? inches?

1 Yard = 36 inches

Prime number

A prime number (or a prime) is a natural number greater than…

the sum of the measures of the interio…

PEMDAS

what is the Percent Formula

percent increase formula

180 degrees

Parenthesis, Exponents, Multiplication, Division, Addison, Su…

Part= Percent x Whole

the sum of the measures of the interio…

180 degrees

PEMDAS

Parenthesis, Exponents, Multiplication, Division, Addison, Su…

When should you estimate?

fast way to divide by 5

How can you use the doubling and halvi…

How do you square by 2 on a multiple o…

when the answers are far apart

double the number and divide by 10

1. find half of a factor 2. double the other

square the non 0 -- add 2 zeros to the answer

When should you estimate?

when the answers are far apart

fast way to divide by 5

double the number and divide by 10

Perfect Squares 1-15

How to recognize if a # is a multiple…

Area of a rectangle

How to recognize a # as a multiple of 9

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

The sum of the digits it a multiple of 3 and the last two dig…

A = length x width

The sum of the digits is a multiple of 9.

Perfect Squares 1-15

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

How to recognize if a # is a multiple…

The sum of the digits it a multiple of 3 and the last two dig…

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…

Arithmetic Mean

Average

Chord

Composite Number

Using arithmetic to figure out the average of data = add all…

AKA Medium or Typical = Central Tendency

a line connecting two points along the circumference of a cir…

Natural number that has more than two factors. Example: 6, 1•…

Arithmetic Mean

Using arithmetic to figure out the average of data = add all…

Average

AKA Medium or Typical = Central Tendency

Perfect Squares 1-15

How to recognize if a # is a multiple…

Area of a rectangle

How to recognize a # as a multiple of 9

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

The sum of the digits it a multiple of 3 and the last two dig…

A = length x width

The sum of the digits is a multiple of 9.

Perfect Squares 1-15

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

How to recognize if a # is a multiple…

The sum of the digits it a multiple of 3 and the last two dig…

Arithmetic Mean

Average

Chord

Composite Number

Using arithmetic to figure out the average of data = add all…

AKA Medium or Typical = Central Tendency

a line connecting two points along the circumference of a cir…

Natural number that has more than two factors. Example: 6, 1•…

Arithmetic Mean

Using arithmetic to figure out the average of data = add all…

Average

AKA Medium or Typical = Central Tendency

Perfect Squares 1-15

How to recognize if a # is a multiple…

Area of a rectangle

How to recognize a # as a multiple of 9

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

The sum of the digits it a multiple of 3 and the last two dig…

A = length x width

The sum of the digits is a multiple of 9.

Perfect Squares 1-15

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

How to recognize if a # is a multiple…

The sum of the digits it a multiple of 3 and the last two dig…

Digit

10897... 7 is in the ___ place

10897... 9 is in the ___ place

10897... 8 is in the ___ place

Numbers that make up other numbers.... There are ten: 0, 1, 2,…

ones

tens

hundreds

Digit

Numbers that make up other numbers.... There are ten: 0, 1, 2,…

10897... 7 is in the ___ place

ones

Dealing with integer

Remember cube from 1 - 10 might be use…

shift about quantity

Dealing with percentage

the trap is zero

...

trap in shift... ex: today, yesterday

assign a number if possible... ex: 20% of C income. Assign C inc…

Dealing with integer

the trap is zero

Remember cube from 1 - 10 might be use…

...

Integers

Factors or divisors

(2)(3)(10)= 60, what are the factors?

Multiples

All whole numbers (both positive and negative) and zero.

the positive and negative integers by which it is evenly divi…

2, 3, 10

a multiple of a number is equal to that number times an integer

Integers

All whole numbers (both positive and negative) and zero.

Factors or divisors

the positive and negative integers by which it is evenly divi…

Perfect Squares 1-15

How to recognize if a # is a multiple…

Area of a rectangle

How to recognize a # as a multiple of 9

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

The sum of the digits it a multiple of 3 and the last two dig…

A = length x width

The sum of the digits is a multiple of 9.

Perfect Squares 1-15

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

How to recognize if a # is a multiple…

The sum of the digits it a multiple of 3 and the last two dig…

Time per question: Quantitative Compar…

Time per question: Discrete Quant

Time per question: Data Interpretation

Last 30 seconds

1 min 15 seconds

2 min

2 min

Guess the last few questions, leave nothing blank

Time per question: Quantitative Compar…

1 min 15 seconds

Time per question: Discrete Quant

2 min

Absolute Value

Like Terms

Constant Term

Coefficient

The distance between X and zero on a number line... |3|=3 and |-…

Terms that share the same variable and same exponent ... 5x and 8x

a term that has no variable

a number that is being multiplied by the variables

Absolute Value

The distance between X and zero on a number line... |3|=3 and |-…

Like Terms

Terms that share the same variable and same exponent ... 5x and 8x

Factors

Divisors

How many factors does 120 have?

Greatest common factor (or divisor)

Factors are numbers that produce a product when multiplied to…

Divisor is the number that divides into an integer. (Ex. 12 ÷…

1 x 120, 2 x 60, 3 x 40, 4 x 30, 5 x 24, 6 x 20, 8 x 15, 10 x…

the GCF of two numbers if the biggest factor shared by two nu…

Factors

Factors are numbers that produce a product when multiplied to…

Divisors

Divisor is the number that divides into an integer. (Ex. 12 ÷…

digits

place values

number

integers

0, 1, 2, .... 9 (total of 10)

ones/units, tens, hundreds, thousands, ten-thousands

everything using digits is a number

....-6, -5,.. .0...5, 6 and so on (whole numbers?)/ fractions…

digits

0, 1, 2, .... 9 (total of 10)

place values

ones/units, tens, hundreds, thousands, ten-thousands

Undefined fraction

Percent Increase

Percent Decrease

Percent increase/Decrease formula

Has zero as a denominator

1 + percent... Example: 30% is 1.3; 250% is 3.5

1 - percent... Example: 30% is 0.7; 75% is .25

change/base

Undefined fraction

Has zero as a denominator

Percent Increase

1 + percent... Example: 30% is 1.3; 250% is 3.5

How to use the PERCENT FORMULA... Exampl…

How to use the PERCENT INCREASE/ DECRE…

How to add, subtract, multiply, and di…

How to predict whether a sum, differen…

Part = Percent X Whole... Example 1: What is 12% of 25?... Part =…

Percent Increase = Amount of Increase/Original Whole X 100%…

Find the common denominator before adding or subtracting frac…

Tale simple numbers like 2 for even and 3 for odd and see wha…

How to use the PERCENT FORMULA... Exampl…

Part = Percent X Whole... Example 1: What is 12% of 25?... Part =…

How to use the PERCENT INCREASE/ DECRE…

Percent Increase = Amount of Increase/Original Whole X 100%…

digit

integer

multiple

prime number

building blocks of numbers... - the numbers on a keyboard

the numbers on a number line... - whole numbers

a number that your integer can divide by

an integer whose only factors are 1 & itself

digit

building blocks of numbers... - the numbers on a keyboard

integer

the numbers on a number line... - whole numbers

Perfect Squares 1-15

How to recognize if a # is a multiple…

Area of a rectangle

How to recognize a # as a multiple of 9

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

The sum of the digits it a multiple of 3 and the last two dig…

A = length x width

The sum of the digits is a multiple of 9.

Perfect Squares 1-15

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

How to recognize if a # is a multiple…

The sum of the digits it a multiple of 3 and the last two dig…

all prime #s below 60

to find the number of factors of a #

how to find the GCF of 2 #s

how to find LCM of 2 #s

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

1. find prime factorization... 2. add 1 to each exponent, then m…

1. take the prime factorization of each #... 2. multiply all of…

1. take the prime factorization of each number... 2. find what p…

all prime #s below 60

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

to find the number of factors of a #

1. find prime factorization... 2. add 1 to each exponent, then m…

Intergers

Real Number

PEMDAS

Commutative Property

Any counting number including negative numbers

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

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

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 squa…

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…

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…

consecutive numbers

prime number

cube

decimal

Numbers of a certain type, following one another without inte…

A whole number that has exactly two factors, 1 and itself.

A number raised to the 3rd power. For example, 4^3 = (4)(4)(4…

A fraction written in decimal system format. For example, 0.6…

consecutive numbers

Numbers of a certain type, following one another without inte…

prime number

A whole number that has exactly two factors, 1 and itself.