WKCE
WKCE
WKCE
WKCE
WKCE
100
A letter used to represent one or more unknowns in an expression or equation
What is variable
100
Substituting values for the variables and simplify an expression. Example n + 2 when n = 2
What is variable expression
100
Consists of a variable, operation and numbers
What is variable expression
100
A way of writing repeated multiplication. Example: 2 to the 4th power.
What is power
100
The factor that is repeated
What is base
200
The number of times the base is repeated.
What is exponent
200
The mathematical sentence formed by setting two expressions equal. All _______ include an equal sign. For example: x+3=5
What is equation
200
The ______ of an equation is the number you can substitute for a variable to make the equation true. For example: n+8=13. To make the equation true, you have to find the number that added to 8 is 13. That number is 5. 5+8=13 Therefore, the______ to our equation is n=5.
What is solution
200
A ___ is the answer to an addition problem. For example: in the equation 5+8=13. The the sum of 5 and 8 is 13.
What is sum
200
A _____ is the answer to a subtraction problem. For example: In the equation 27-11=16. the ______ of 27 and 11 is 16.
What is difference
300
The ____ is the answer to a multiplication problem. For example: In the equation 8*7=56. 56 is the _____ of 8 and 7.
What is product
300
A _____ is the answer to a division problem. For example: In the division problem 35รท7=5 5 is the ______ of 35 divided by 7
What is quotient
300
The following 4 questions use this data set: 5; 7; 11; 10; 2; 11; 3 The ______ of a data set is the sum of the values divided by the number of values.
What is mean
300
The ____ of a data set is the middle value when the numbers are put in numerical order. If the number of values is even, the ______ is the mean of the two middle values.
What is median
300
The ____ of a data set is the most frequently occurring value.
What is mode
400
A _______ is a whole number greater than 1 that has whole number factors greater than 1 and itself
What is composite number
400
The _____ of a data set is the difference between the highest and lowest values.
What is range
400
A ______ is a non-zero whole number, that when multliplied by another non-zero whole number, produces a product.
What is factor
400
A _______ is a whole number greater than 1, that has only 1 and itself as whole number factors.
What is prime factor
400
The list of all factors of a number
What is factorization
500
A diagram that repeatedly divides a number into factors until all the results are prime
What is factor tree
500
The complete set of prime factors that make up a number
What is prime factorization
500
Counting numbers, without fractions or decimals, that are positive, negative or zero.
What are integers
500
A ________ is formed by the intersection of a horizontal number line called the x-axis and a vertical number line called the y-axis.
What is coordinate plane
500
The _____is the point in a coordinate plane where the x-axis and y-axis meet. It has an ordered pair of (0,0).
What is the orgin
M
e
n
u