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Unit 4 Decimal Vocab

TermDefinition
decimal a number written in standard, base-10 notation that contains a decimal point
decimal point a dot used to separate the ones and tenths places in decimals
tenth 1 of 10 equal parts of something; first place value spot to the right of the decimal point
hundredth 1 of 100 equal parts of something; second place value spot to the right of the decimal point
thousandth 1 of 1000 equal parts of something; third place value spot to the right of the decimal point
expanded form a way of writing a number as the sum of the values of each digit
standard form the most familiar way of representing numbers
compare determine which value is greater than, less than, or equal to another value
order compare or list values from least to greatest or greatest to least
round use the next higher value place to locate the nearest whole number, tenth, hundredth, or thousandth to a given number
addend any one of a set of numbers that are added
algorithm a set of step-by-step instructions for solving a problem
Created by: jmm2nc
 

 



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