Section 1
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identity property
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Last updated
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Date created
Mar 14, 2020
Cards (56)
Section 1
(50 cards)
identity property
the property that states that the sum of any number and zero is that number and the product of any number and one is that number
order of operations
a set of rules mathematicians use to determine the order in which operations are performed
associative property
the property that states the way in which addends or factors are grouped does not affect the sum or product
exponential form
a way of writing repeated multiplication of a number using exponents
whole number
counting numbers such as 1,2,3,4...
rational number
A number that can be written as a fraction
2/3
.66
hundredth
one of 100 equal parts; the second place to the right of the decimal point
terms
a number, variable, or the product of numbers and variables
distributive property
multiplying a sum by a number produces the same result as multiplying each addend by the number and adding the products
3/5
.6
integer
The set of whole numbers and their opposites
commutative property
the property that states that the order that the order of addends or the order of factors does not affect the sum or product
2/5
0.4
reciprocal
The multiplicative inverse of a number
1/5
0.2
power
the number of times a base number is multiplied by itself
3/4
.75
1/4
.25
rate
a ratio that compares two quantities measured in different units
unit price
A unit rate that gives the cost per unit.
simplify
To write a fraction or expression in simplest form
prime factorization
a number written as the product of its prime factors
distance
how far an object moves
product
The answer to a multiplication problem
algorithm
a step-by-step procedure for solving a problem
least common multiple (LCM)
difference
the answer to a subtraction problem
dividend
A number that is divided by another number.
greatest common factor
the largest common factor of two or more given numbers
base
a number multiplied by itself the number or times shown by an exponent
divisor
The number by which another number is divided.
exponent
the number that tells how many times the base is being multiplied by itself
quotient
the answer to a division problem
expression
a mathematical phrase without an equals sign
4/5
.8
1/3
0.33
absolute value
The distance a number is from zero on a number line
decimal
A number with one or more digits to the right of the decimal point
decimals
numbers with a value less than one
sum
the answer to an addition problem
2/4
.5
compatible numbers
Two numbers that are easy to add, subtract, multiply, or divide mentally.
substitution
the act of putting one thing or person in the place of another
factor
the whole numbers that are multiplied to get a product.
fraction
part of a whole
unit rate
a rate that has a denominator of 1
ratio
a comparison of two quantities
common multiple
tenth
one of 10 equal parts; the first place to the right of the decimal point
Section 2
(6 cards)