4th Grade Cards - Math

Words for students of 4th Grade, the page is for math words (List 1), which are essential vocabulary for 4th Grade academic classes.
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 4th Grade Cards - Math (click the card to toggle it.)
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area
plane surface, as of the floor of a room; open space in a building; the enclosed space; extent; scope; range
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bar graph
a chart with bars whose lengths are proportional to quantities
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decimal
numbered or proceeding by tens; based on ten; a proper fraction whose denominator is a power of 10
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denominator
the divisor of a fraction
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distributive property
a special way in which multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses
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fifths
one of five equal parts of a whole
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hundredths
one of a hundred equal parts of a whole; called also percent
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line graph
a graph in which a series of connected straight lines connect points, each of which represents the value of a particular variable
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median
the value below which 50% of the cases fall
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mode
prevailing style; manner; way of doing something; fashion or style
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numerator
the dividend of a fraction
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parallel
make or place something to another's side; of or relating to multiple operations at same time; not intersecting
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perimeter
outer boundary length; closed curve bounding a plane area
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perpendicular
vertical; upright; intersecting at or forming right angles; extremely steep
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proportion
percentage; quotient obtained when a part is divided by the whole; part considered in relation to the whole
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quadrant
a quarter of the circumference of a circle; any of the four areas into which a plane is divided by two orthogonal coordinate axes
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range
limits within which something can be effective; variety of different things or activities
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rational number
an integer or a fraction
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reflection
image of something as reflected by mirror; remark expressing careful consideration
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rotation
revolution; act of rotating as if on an axis
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tenths
one of ten equal parts of a whole
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transformation
change in form , appearance, nature, disposition, condition, or the like
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translation
transformation in which the origin of the coordinate system is moved to another position but the direction of each axis remains the same
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twelfths
one of twelve equal parts of a whole