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Order from least to greatest. Change a…

Write each number as a fraction or mix…

Simplify the expression.... 36 - (8-6)⁴

Order the numbers from least to greate…

3 3/7 < 3.45 < 3.56 < 3 5/8 ... I know this because when I compa…

0.1875

20

2 4/15 < 2 1/3 < 2 2/5... 2 4/15 < 2 5/15 < 2 6/15

Order from least to greatest. Change a…

3 3/7 < 3.45 < 3.56 < 3 5/8 ... I know this because when I compa…

Write each number as a fraction or mix…

0.1875

compatible numbers

Distributive Property

dividend

divisor

Numbers that are easy to compute mentally... Especially when di…

The property that states that multiplying a sum by a number i…

A number that is to be divided in a division problem

The number that divides the dividend

compatible numbers

Numbers that are easy to compute mentally... Especially when di…

Distributive Property

The property that states that multiplying a sum by a number i…

compatible numbers

multiple

partial quotient

remainder

numbers that are easy to compute mentally

a number that is the product of a given number and a counting…

a method of dividing in which multiples of the divisor are su…

the amount left over when a number cannot be divided equally

compatible numbers

numbers that are easy to compute mentally

multiple

a number that is the product of a given number and a counting…

Compatible Numbers

Dividend

Multiple

Quotient

Numbers that are easy to compute mentally.

The number that is to be divided in a division problem. 36/6=…

The product of a number and a counting number. 3, 6, 9, 12, a…

The number, not including the remainder, that results from di…

Compatible Numbers

Numbers that are easy to compute mentally.

Dividend

The number that is to be divided in a division problem. 36/6=…

Divide

Dividend

Divisor

Factor

to separate into equal groups

the number that is to be divided in a division problem

the number that divdies the dividend

a number that is multiplied by another number to find a product

Divide

to separate into equal groups

Dividend

the number that is to be divided in a division problem

Variable

Expression

Commutative Property

Associative Property

- usually a letter, used to represent an unknown or changing…

- a mathematical sentence that does not contain an equal sign.

- you can +/x numbers in any order. "Turn Around" (Ex: 5 + 7…

- when you +/x you can group numbers as you like, without cha…

Variable

- usually a letter, used to represent an unknown or changing…

Expression

- a mathematical sentence that does not contain an equal sign.

Bar Notation

Common Denominator

Least Common Denominator

Like Fractions

In repeating decimals, the line or bar placed over the digits…

A common multiple of the denominator of two or more fractions.

The least common multiple of the denominators of two or more…

Fractions that have the same denominators.

Bar Notation

In repeating decimals, the line or bar placed over the digits…

Common Denominator

A common multiple of the denominator of two or more fractions.

bar notation

common denominator

least common denominator

like fractions

In repeating decimals, the line or bar placed over the digits…

A common multiple of the denominators of two or more fractions

The least common multiple of the denominators of two or more…

fractions that have the same denominators

bar notation

In repeating decimals, the line or bar placed over the digits…

common denominator

A common multiple of the denominators of two or more fractions

Repeating decimal

Bar notation

Terminating Decimal

Rational Number

A decimal form of a fraction.

Repeating decimals can be represented using this.

If the repeating digit is zero.

A number that can be expressed as a ratio of two integers wri…

Repeating decimal

A decimal form of a fraction.

Bar notation

Repeating decimals can be represented using this.

Bar notation

Common denominator

Least common denominator

Like fractions

Is a bar that goes over a decimal to shaw that is repeats

When two or more fractions have the same denominator (the num…

The smallest number that can be used for all denominators of…

Fractions which have the same denominator are called like fra…

Bar notation

Is a bar that goes over a decimal to shaw that is repeats

Common denominator

When two or more fractions have the same denominator (the num…

Divisible

Even Number

Odd Number

Exponent

Can be divided without a remainder.

A whole number that ends with a 0, 2, 4, 6, or 8.

A whole number that ends with a 1, 3, 5, 7, or 9.

Tells how many times a number, or base, is used as a factor.

Divisible

Can be divided without a remainder.

Even Number

A whole number that ends with a 0, 2, 4, 6, or 8.

Bar Notation

Common Denominator

Least Common Denominator

Like Fractions

In repeating decimals, the line or bar placed over the digits…

A common multiple of the denominators of two or more fraction…

The least common multiple of the denominators of two or more…

Fractions that have the same denominators.

Bar Notation

In repeating decimals, the line or bar placed over the digits…

Common Denominator

A common multiple of the denominators of two or more fraction…

Bar Notation

Common denominator

Least common denominator

Like fractions

Used to show repeating decimals

A common multiple of two or more numbers

The least common multiple of two or more numbers

Fractions that have the same denominator.

Bar Notation

Used to show repeating decimals

Common denominator

A common multiple of two or more numbers

Product

Unit Rate

Original ratio

Similar

A quantity obtained by multiplying quantities together

The comparison of two numbers

present or existing from the beginning showing the relative s…

Resembling without being identical

Product

A quantity obtained by multiplying quantities together

Unit Rate

The comparison of two numbers

Associative Property of Multiplication

Distributive Property

multiple

Commutative Property of Multiplication

the property that states that when the grouping of factors is…

the property that states that multiplying a sum by a number i…

a number that is the product of two counting numbers

the property that states that you can multiply two factors in…

Associative Property of Multiplication

the property that states that when the grouping of factors is…

Distributive Property

the property that states that multiplying a sum by a number i…

Array

Commutative Property Of Multiplication

factor

multiply

an orderly arrangement; objects or symbols displays rows and…

Changing the order of the addends does not change the sum.

a number that divides a whole number evenly; a number that is…

The operation of repeated addition of the same number to find…

Array

an orderly arrangement; objects or symbols displays rows and…

Commutative Property Of Multiplication

Changing the order of the addends does not change the sum.

estimation

reasonableness

dividend

quotient

forming a calculation based on incomplete data

An answer that is based on good number sense.

A number that is divided by another number.

the answer to a division problem

estimation

forming a calculation based on incomplete data

reasonableness

An answer that is based on good number sense.

Repeating Decimal

Bar Notation

Terminating Decimal

Like Fractions

The decimal form of a fraction is called a _________

Repeating Decimals can be represented by using a __________

If the repeating digit is zero

Fractions that have the same

Repeating Decimal

The decimal form of a fraction is called a _________

Bar Notation

Repeating Decimals can be represented by using a __________

denominator

equivalent ratios

numerator

ratio

The number below the bar in a fraction that ... tells how many e…

Ratios that name the same comparison

The number above the bar in a fraction ... that tells how many e…

A comparison of two numbers, a and b, ... that can be written as…

denominator

The number below the bar in a fraction that ... tells how many e…

equivalent ratios

Ratios that name the same comparison

Divisor

Dividend

Quotient

Remainder

A number by which another number is to be divided.

A number that is divided by another number.

the answer to a division problem

The amount left over when one number is divided by another.

Divisor

A number by which another number is to be divided.

Dividend

A number that is divided by another number.

Commutative Property

reciprocal

unit ratio

denominator

The order in which numbers are added or multiplied does not c…

Any two numbers with a product of 1.

The denominator is 1.

The bottom number in a fraction

Commutative Property

The order in which numbers are added or multiplied does not c…

reciprocal

Any two numbers with a product of 1.

Distributive Property of Multiplication

partial products

regroup

equation

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

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

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

A sentence that contains an equals sign, showing that two exp…

Distributive Property of Multiplication

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

partial products

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

decompose

Partial Product

regroup

multiple

to break numbers down into parts

Finding the product for the tens and ones separately and then…

uses place value to exchange equal amounts when renaming a nu…

the product of a number and any whole number

decompose

to break numbers down into parts

Partial Product

Finding the product for the tens and ones separately and then…

compatible numbers

multiple

remainder

dividend

numbers that are easy to compute mentally

a number that is the product of a given number and another

the amount left over when a number can't be divided evenly

A number that is divided by another number.

compatible numbers

numbers that are easy to compute mentally

multiple

a number that is the product of a given number and another

Factor

Product

Inverse Operations

Fact Family

A number that is multiplied by another number to get the prod…

The answer to a multiplication

Opposite operations that undo each other

A set of related multiplication, division, addition, or subtr…

Factor

A number that is multiplied by another number to get the prod…

Product

The answer to a multiplication

Repeated Addition

Equal Groups

Multiplication (Multiply)

Combination

adding a number to itself two or more times

groups that have the same number of items or objects

an operation where a number is added to itself a number of ti…

a new set made by combining parts of other sets

Repeated Addition

adding a number to itself two or more times

Equal Groups

groups that have the same number of items or objects

commutative property of multiplication

associative property of multiplication

distributive property

multiplying decimals

in a product you can multiply numbers in any order

that value of a product does not depend on how the numbers ar…

you can multiply a number and a sum by multiplying the number…

process is done the same as with whole numbers - the number o…

commutative property of multiplication

in a product you can multiply numbers in any order

associative property of multiplication

that value of a product does not depend on how the numbers ar…

Algebraic expression

variable

Coefficient

constant term

An expression is a combination of individual terms separated…

Letters used to represent one or more numbers. Ex: In the exp…

A number used to multiply a variable.

A number that is not multiplied by a variable. In the express…

Algebraic expression

An expression is a combination of individual terms separated…

variable

Letters used to represent one or more numbers. Ex: In the exp…

polygon

parallelogram

parallel line

perpendicular lines

a closed plane figure having three of more sides

2 pairs of parallel sides

two or more lines that do not meet

lines that form a right (90) angle

polygon

a closed plane figure having three of more sides

parallelogram

2 pairs of parallel sides

Associative Property of Multiplication

Distributive Property

multiple

Commutative Property of Multiplication

the property that states that when the grouping of factors is…

the property that states that multiplying a sum by a number i…

the product of two counting numbers is called a multiple of e…

the property that states that you can multiply two factors in…

Associative Property of Multiplication

the property that states that when the grouping of factors is…

Distributive Property

the property that states that multiplying a sum by a number i…

decompose

Distributive Property

estimate

factor

to break a number into parts or smaller values

The property that states if you multiply a sum by a number, y…

Rounding factors to their greatest place value results in this.

A number that is multiplied by another number.

decompose

to break a number into parts or smaller values

Distributive Property

The property that states if you multiply a sum by a number, y…

compatible numbers

denominator

fraction

greatest common factor

numbers that are easy to divide mentally

the number below the fraction bar

a number that represents part of a whole or part of a set

the greatest of the common factors of two or more numbers

compatible numbers

numbers that are easy to divide mentally

denominator

the number below the fraction bar

My Math / Grade 2 / Chapter 4 / Subtra…

difference /subtract to get a smaller…

fact family / using the same three num…

sum /together to get a larger number

2.NBT.5 / How to regroup 1 ten as 10 ones when subtracting wi…

diferencia

verano

My Math / Grade 2 / Chapter 4 / Subtra…

2.NBT.5 / How to regroup 1 ten as 10 ones when subtracting wi…

difference /subtract to get a smaller…

diferencia

array

Commutative Property of Multiplication

factor

multiple

A set of objects arranged in rows and columns.

The property that states that you can multiply two factors in…

A number that is multiplied by another number to find a produ…

A number that is the product of two counting numbers.

array

A set of objects arranged in rows and columns.

Commutative Property of Multiplication

The property that states that you can multiply two factors in…

array

Commutative Property of Multiplication

tree diagram

equal groups

An arrangement of items into equal rows and columns.

The property that states that the order in which two numbers…

A way to show all possible combinations using branches.

Groups that have the same number of objects.

array

An arrangement of items into equal rows and columns.

Commutative Property of Multiplication

The property that states that the order in which two numbers…

belligerently

glowering

exasperated

dubiously

in a hostile, aggressive, or fighting manner

staring angrily

frustrated; annoyed

doubtful... doubtfully... If your teacher were to tell you half way…

belligerently

in a hostile, aggressive, or fighting manner

glowering

staring angrily

equation

factor

product

Distributive Property

A sentence that contains an equal sign (=), showing that two…

A number that is multiplied by another number

The answer to a multiplication problem

Multiply the addends of a number and then add the products

equation

A sentence that contains an equal sign (=), showing that two…

factor

A number that is multiplied by another number

array

Commutative Property of Multiplication

factor

multiplication

an arrangement of objects in rows and columns

the order in which two numbers are multiplied does not change…

a number that divides a whole number evenly; a number that is…

an operation of two numbers to find their product

array

an arrangement of objects in rows and columns

Commutative Property of Multiplication

the order in which two numbers are multiplied does not change…

Distributive Property of Multiplication

partial products

regroup

product

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

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

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

The answer to a multiplication problem

Distributive Property of Multiplication

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

partial products

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

Distributive Property of Multiplication

partial products

regroup

equation

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

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

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

A sentence that contains an equals sign, showing that two exp…

Distributive Property of Multiplication

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

partial products

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

Ratio

Term (of a ratio)

Equivalent Ratio

Value of a Ratio (fraction)

A comparison of two or more numbers or quantities. It describ…

The numbers or quantities that are being compared in a ratio

Ratios that are of different forms, but have the same value w…

For the ratio A:B, the value of the ratio is the quotient A/B…

Ratio

A comparison of two or more numbers or quantities. It describ…

Term (of a ratio)

The numbers or quantities that are being compared in a ratio

product

common factor

proper fraction

improper fraction

the result of a multiplication problem.

a whole number that divides two (or more) others numbers exac…

a fraction where the numerator is less than the denominator

a fraction where the numerator is equal to or greater than th…

product

the result of a multiplication problem.

common factor

a whole number that divides two (or more) others numbers exac…

decimal

expanded form

hundredths

multiplication

A number with one or more digits to the right of the decimal…

A way to write numbers by showing the value of each digit... Exp…

In the decimal numeration system, hundredths is the name of t…

the process used to find the total number of items in a given…

decimal

A number with one or more digits to the right of the decimal…

expanded form

A way to write numbers by showing the value of each digit... Exp…

simplest form

reciprocal

product

common factors

When the top and bottom of a fraction cannot be any smaller.

The reciprocal of a fraction is the fraction turned upside-do…

The answer to a multiplication problem.

A number that divides exactly into two or more numbers. Examp…

simplest form

When the top and bottom of a fraction cannot be any smaller.

reciprocal

The reciprocal of a fraction is the fraction turned upside-do…