Number Sense
Algebra,Patterns, and Functions
Statistics, Data, and Probability
Geometry
Measurement
100
the answer to a multiplication problem
What is factor product
100
is the difference between the greatest and the least number in a set.
What is range?
100
the amount of surface covered in a figure measured in square units
What is area?
100
12 inches
What is ____ feet?
200
the answer to an addition problem
What is sum
200
is a letter or symbol that represents a number
What is variable?
200
is the middle number in a set of ordered numbered.
What is median?
200
exactly the same size and shape
What is congruent?
200
12 feet
What is ___ yards?
300
two or more numbers multiplied together to make a product
What is factor
300
means changing the grouping; does not change the sum a + (b+c) = (a+b)c
What is commutative property of addition?
300
is the number that appears mot frequently in a set of numbers
What is mode?
300
an angle greater than a right angle and less than a straight line
What is obtuse?
300
two angles having a sum of 90 degrees
What is complementary?
400
a way of writing a number writtten using words instead of digits
What is word form
400
means changing the the order of addends does not change the sum. For example: 3 +8 = 8+3
What is associative property?
400
to find about how many or about how much. A reasonable guess about a measurement of answer.
What is estimate?
400
a line that divides a figure into two opposite congruent parts.
What is symmetry?
400
an angle that measures less than 90 degrees
What is an acute angle?
500
a way of writing a number that shows the value of each of its digits
What is expanded form
500
is a consistent relationship between two sets of numbers. Each number in one of the sets is paried with exactly one number in the other.
What is a function?
500
or average, can be found by adding the values in a set of data and dividing by the number of such values
What is mean?
500
a straight path that goes on forever in opposite directions
What is a line?
500
the distance around a circle
What is circumference?
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