# Study sets matching "math 4"

Cluster

repeated addition

Equal Groups

Array

group together

to add the same number over and over again

groups that have the same number of objects

A group of items arranged in rows and columns to represent a m…

Cluster

group together

repeated addition

to add the same number over and over again

angle

circumference

parallel

ray

a figure formed by two lines that meet at a point

the distance around the outside of a circle

lying or moving in the same direction, and the same distance a…

a straight line that starts at a point, and continues on witho…

angle

a figure formed by two lines that meet at a point

circumference

the distance around the outside of a circle

Addend

sum

difference

number sentence

any one of the numbers you are adding

the answer to an addition problem

the answer to a subtraction problem

a sentence that uses numbers and symbols instead of words

Addend

any one of the numbers you are adding

sum

the answer to an addition problem

eighteen

one thousand, two hundred and forty-thr…

ninety-four thousand, seven hundred and…

96,833

Write the numbers in words:... 18

Write the numbers in words:... 1,243

Write the numbers in words:... 94,711

Write the numerals: ... ninety-six thousand, eight hundred and th…

eighteen

Write the numbers in words:... 18

one thousand, two hundred and forty-thr…

Write the numbers in words:... 1,243

Numerical Expression

variable expression

evaluate

integers

a mathematical phrase that contains numbers and operation symb…

a mathematical phrase that contains variables, numbers, and op…

to replace variables with numbers and then simplify an express…

the set of numbers that includes whole numbers and their oppos…

Numerical Expression

a mathematical phrase that contains numbers and operation symb…

variable expression

a mathematical phrase that contains variables, numbers, and op…

PRIME NUMBER

COMPOSITE NUMBERS

FACTOR

MULTIPLE

a number that has one set of factors; 1 and itself (example: 1…

A number that has more than one set of factors: (example: 12:…

A number when multiplied by another number provides a product…

The multiples of a number are formed by multiplying the number…

PRIME NUMBER

a number that has one set of factors; 1 and itself (example: 1…

COMPOSITE NUMBERS

A number that has more than one set of factors: (example: 12:…

odd number

even number

Commutative Property of Addition

sum

a whole number that has a 1,3,5,7, or 9 in the ones place

a whole number that has a 0,2,4,6, or 8 in the ones place

4+5 = 5+4

answer to an addition problem

odd number

a whole number that has a 1,3,5,7, or 9 in the ones place

even number

a whole number that has a 0,2,4,6, or 8 in the ones place

difference

sum

estimate

product

the answer to a subtraction problem

the answer to an addition problem

A number that is not exact; a careful guess.

The answer to a multiplication problem

difference

the answer to a subtraction problem

sum

the answer to an addition problem

vertical angles

Corresponding angles

Alternate exterior angles

Alternate interior angles

Vertical angles are congruent

matching angles in similar triangles, which have equal measures

Angles that lay outside the parallel lines and are on opposite…

If two parallel lines are cut by a transversal, then the alter…

vertical angles

Vertical angles are congruent

Corresponding angles

matching angles in similar triangles, which have equal measures

Congruent

Rigid Transformation

Translation

Rotation

Having the same size and shape

A transformation that does not change the size or shape of a f…

Motion in which all particles of a body move with the same vel…

A turn of a figure about a point.

Congruent

Having the same size and shape

Rigid Transformation

A transformation that does not change the size or shape of a f…

repeated addition

quotient

array

Distributive Property

adding equal groups together

the answer to a division problem

arrangement of objects in rows and columns

the "break-apart" strategy for breaking a larger fact down int…

repeated addition

adding equal groups together

quotient

the answer to a division problem

Complementary Addition

Minuend

Subtrahend

Difference

Phrasing a subtraction problem as an indirect problem in terms…

The first number in a subtraction equation-the number that the…

The second number in a subtraction equation-the number that is…

The result of subtraction

Complementary Addition

Phrasing a subtraction problem as an indirect problem in terms…

Minuend

The first number in a subtraction equation-the number that the…

Place Value

digit

Expanded Form

Number Patterns

The value of the place of a digit in a number.

An individual number

A way to write numbers by adding the value of its digits.

a set of numbers that follow a rule

Place Value

The value of the place of a digit in a number.

digit

An individual number

Mixed Number

Bar Notation

Common Denominator

Least Common Denominator (LCD)

A number consisting of an integer and a proper fraction. For e…

A bar used over decimal digits to indicate that they are repea…

A number which can be divided evenly by two or more denominato…

The smallest number that can be divided evenly by two or more…

Mixed Number

A number consisting of an integer and a proper fraction. For e…

Bar Notation

A bar used over decimal digits to indicate that they are repea…

Similar Figures

Congruent Figures

Scale Drawing

Scale

figures that have the same shape but not necessarily the same…

have exactly the same size, they are also similar.

Is a drawing that is similar to an actual object, or place. Fl…

Specify a percentage/ ratio of original size to enlarge or red…

Similar Figures

figures that have the same shape but not necessarily the same…

Congruent Figures

have exactly the same size, they are also similar.

addend

addition

equation

sum

numbers to be joined together in an addition equation

joining two or more numbers together

a number sentence

the "answer" of joining two or more numbers together (equals)

addend

numbers to be joined together in an addition equation

addition

joining two or more numbers together

Addition

Commutative Property of Addition

Identity Property of Addition

Counting Numbers

An operation that combines two or more numbers to find a total…

Changing the order of addends does not affect their sum.

The sum of any number and 0 is equial to the initial number.

The numbers used to count.

Addition

An operation that combines two or more numbers to find a total…

Commutative Property of Addition

Changing the order of addends does not affect their sum.

Distributive Property of Multiplication

partial products

regroup

product

To multiply a sum by a number, multiply each addend by the num…

The products of each place value are found and then added toge…

To use place value to exchange equal amounts when renaming a n…

The answer to a multiplication problem

Distributive Property of Multiplication

To multiply a sum by a number, multiply each addend by the num…

partial products

The products of each place value are found and then added toge…

acute angle

add

addend

additive comparison

An angle with a measure less than 90°.

To combine, put together two or more quantities.

Any number being added.

Problems that ask how much more (or less) one amount is than a…

acute angle

An angle with a measure less than 90°.

add

To combine, put together two or more quantities.