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Number Sense 2

TermDefinition
ones single unit, place value of a number
tens a group of ten ones, place value of a number
place value value of a digit in a number
equal to same value
greater than more than >
less than fewer than <
adding combining
subtracting taking away, finding a difference, comparing amounts
sum answer in an addition problem, the total
difference answer in a subtraction problem
plus to combine or add
minus to subtract or take away
related facts facts in a fact family, facts that help you solve another problem
number sentence equation
doubles addition problems with the same addends
Commutative Property of Addition the order of the addends does not change the sum
compare to find a difference, use <, >, =
Created by: Vigilrs
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