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29 Cards in this Set
 Front
 Back
Addend

The numbers being added in an addition question


Area

the extent of a 2dimensional surface enclosed within a boundary;


array

To set out for display or use; place in an orderly arrangement:


commutative property

Commutative Property of Addition: It states that changing the order of addends does not change the sum. That is, a + b = b + a.
Commutative Property of Multiplication: It states that changing the order of factors does not change the product. That is, a × b = b × a. 

Data

a collection of facts from which conclusions may be drawn


decimal

linear array of digits that represents a real number, every decimal place indicating a multiple of a negative power of 10.


denominator

linear array of digits that represents a real number, every decimal place indicating a multiple of a negative power of 10.


denominator

The term below the line in a fraction; the divisor of the numerator


elapsed time

The measured duration of an event


estimation

an approximate calculation of quantity or degree or worth; "an estimate of what it would cost"; "a rough idea how long it would take"


factor

any of the numbers (or symbols) that form a product when multiplied togethe: one of two or more integers that can be exactly divided into another integer


graph (using different types)

A drawing representing the relationship between two sets of data, one set represented on a perpendicular scale or axis, the other on a horizontal scale or axis. The relationship is plotted where the two scales intersect, the line between meeting points generally being called the graph.


horizontal

A drawing representing the relationship between two sets of data, one set represented on a perpendicular scale or axis, the other on a horizontal scale or axis. The relationship is plotted where the two scales intersect, the line between meeting points generally being called the graph.


horizontal

Parallel to or in the plane of the horizon. At right angles to a vertical line.


measurement

the act or process of assigning numbers to phenomena according to a rule;


metric system

system of measurements in which all units are based on multiples of 10. For example, a meter multiplied by 1000 is a kilo meter, or a meter divided by 100 is a centi meter. The metric system is the international standard of measurement, and is also widely used in the United States.


multiple

A number that may be divided by another number with no remainder


letter/number

Written form of numerical symols


coordinates

A method of representing points in a space of given dimensions


number sentence

An equation or inequality indicating the relationship between two mathematical expressions.


numerator

The term above the fraction bar in a fraction.


perimeter

The sum of the lengths of the sides of a polygon.


place value

the value of the position of the digit; for 635, the 6 has a place value of one hundred


probability (conceptual)

a measure of how likely it is that some event will occur; a number expressing the ratio of favorable cases to the whole number of cases possible;


product

The number or quantity obtained by multiplying two or more numbers together.


scale

an ordered reference standard


threedimensional

A flat image having the effect of three dimensions; Having or appearing to have extension in depth.


twodimensional

Having height and width only.


vertical

at right angles to the plane of the horizon or a base line;
