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Praschak Math

TermDefinition
fraction part over the whole piece
decimal numbers less than one
improper fraction fraction that has a larger numerator
mixed number a whole number and a fraction
numerator top number of a fraction
denominator bottom number of a fraction
reciprocal a fraction turned upside down
variable a letter that substitutes for a number
coefficient a variable next to a letter; 2X
constant a number in a math sentence
area the amount inside a 2D object
perimeter the amount outside an object
volume the amount inside a 3D object
surface area the amount that covers the outside of a 3D object
rectangular prism 3D object made up of rectangles and squares
Created by: mapraschak
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