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24 Cards in this Set

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acute
being or forming an angle measuring less than 90 degrees
associative property
The associative property for addition merely states that:
a+(b+c) = (a+b)+c.

For multiplication, it would state that (ab)c = a(bc)
attributes
A characteristic – a shape, size, color
capacity
The amount a container can hold
computation
a system of calculating especially by mathematical means, an amount computed
congruent
Having the same size and shape
dividend
The number being divided
divisor
A number that will divide the dividend exactly
equivalent
Having the same amount or value
grid
a network of horizontal and perpendicular lines (as for locating points on a map by means of coordinates or for counting a sample of particles or tiny living things on a microscope slide)
hundredths
One part of 100 divided into 100 parts
identity property
Adding zero won’t change a number
Multiplying by one won’t change a number
mass
Quantity of matter in an object
median
Line that joins the vertex of a triangle to the midpoint of the opposite side
mode
A type of average; in a set of scores, the mode is the score that occurs the most
obtuse
Any angle between 90 degrees and 180 degress
quotient
The number resulting from dividing one number by another (the answer
reasonable
not beyond what is usual or expected
similar (comparing figures)
Same shape but a different size
tenths
One part of one ten divided into ten parts
transformations
A change in position or size,
(flips, slides, turns)
including reflection (a flip), translation (a slide), rotation (a turn), enlargement (a zoom)
volume (conceptual)
Amount of space occupied by an object
zero property
Adding zero to a number leaves it unchanged,
Multiplying any number by zero gives zero