Your Expression Says it All
What's in a Number
Whose Property
Random
Classy Numbers
100
A mathematical phrase that has one or more variables
What is an algebraic expression?
100
The letter used to define Rational Numbers.
What is Q?
100
(c * 3) * 5 = c * (3 *5)
What is the Associative Property of Multiplication?
100
The 3 parts to an equation.
What is left side, right side and = sign?
100
-3, -2, -1, 0, 1, 2, 3, . . ., for example
What are integers? or What is an integer?
200
Write the expression: 8 less than the product of a number 'x' and 4
What is 4x - 8?
200
A number that is multiplied repeatedly. (Hint: think in terms of an exponent.)
What is a base?
200
6x + 5y = 5y + 6x
What is the Commutative Property of Addition?
200
An equation which contains one or more variables.
What is an open sentence?
200
Terminating or repeating decimals, for example
What are rational numbers? or What is a rational number?
300
This happens when an expression is replaced by its simplest name or form
What is simplify?
300
In a radical expression, the number inside the symbol is called what.
What is a radicand?
300
a * 1 = a
What is the Identity Property of Multiplication?
300
Provide evidence if division is commutative or not.
What is it is not because 2/4 does not equal 4/2?
300
TRUE or FALSE. The integers are the largest set of numbers. You must also justify your answer.
What is False because there are more Real Numbers than integers?
400
The 2 requirements for like terms.
What are same variable AND same exponent.
400
These cannot be written as a quotient, or ratio, of two integers.
What are irrational numbers? or What is an irrational number?
400
15m * (-1) = -15m
What is the Multiplication Property of -1?
400
A number and its opposite are called what.
What is additive inverses?
400
If a=b and b=c, then a=c is called this property. We did not discuss this property in class.
What is the Transitive Property?
500
From the expression 4x + 13y + 17, 17 is called. Also give the number of terms.
What is a constant and 3?
500
b/a and a/b are examples of this.
What is reciprocal or multiplicative inverse?
500
7k * 0 = 0
What is the Zero Property of Multiplication?
500
The process of reaching a conclusion based on an observed pattern is called what.
What is inductive reasoning?
500
Always, Sometimes or Never. Justify Your Answer. If the product of two fractions is negative, then their quotient is positive.
What is Never because the quotient would be negative since the product is negative?
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