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Vocab Final

Terms in this set (16)

Order of Operation
-Set of rules
-order to solve an expression
-PEMDAS
-Parentheses, Exponents, Multiply, Divide, Add, Subtract
-M, D-left to right
-A,S -left to right
Compatible Numbers
Numbers that are easy to compute mentally
Benchmark
A familiar number used as a point of reference
Place Value
Value of each digit in a number based on location.10 times an amount is increasing to the left of the decimal. 1/10 of an amount is decreasing to the right of the decimal.
Product
The result when you multiply two numbers
Common denominator
A common multiple of 2 or more denominators
Mixed Number
A number that is made up of a whole number and a fraction
Pattern
a repeating sequence that follows a rule that repeats
Equivalent Fractions
two or more fractions that name the same amount
Factor
factors are numbers you can multiply together to get another number
Multiple
The result of multiplying a number by an integer (not a fraction)
Inverse Operation
Opposite operations that undo each other; addition and subtraction are inverse operations; multiplication and division are inverse operations
Decimal Point
A point or dot used to separate the whole number part from the fractional part of a number.
Divisor
The number that divides the dividend
Dividend
the number that is to be divided
Quotient
the answer to a division problem, not including a remainder
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