A
"Classify" the groups of numbers into integers and natural numbers.
(1,-13,-98,98,5,6,-85,0)
I: All of them
NN: 1,5,6,98
What is the "solution" to
50/15
3 1/3 or 3.33333...
"Evaluate" the expression
56 + 44
100
Give an example of a "proportion".
Answers may vary
What is used to represent an unknown value?
A variable
What is
4x - 3 + 2x - xy + 17
called?
Algebraic Expression
What numbers are "irrational"?
3.888..., 3.878778777..., 3.54
2/3
3.878778777...
List the first 5 "perfect squares"
0,1,4,9,16
What are "consecutive" numbers?
Numbers that follow each other
What is 83?
512
What is the "product" of 412 and 337
138844
What do you get when you "cube" the number 2?
8
Which of these are "Natural Numbers"?
A. -3
B. 15
C. 0
B
Match the "like terms" and then combine.
(7x, 8z, -3y, z, 6y, -4x)
3x, 9z, 3y
What is 6 x 6 "squared"?
1296
Create an "Algebraic Expression" with 5 terms.
Answers may vary
Simplify
x^5 * x^11
x^16
What is the "cubed root" of 216?
6
What is "Absolute Value"?
The distance a number is from zero.
What are the "prime numbers" between 40-50?
41,43,47
What are the 4 sets of "Inverse Operations"?
Adding & Subtracting
Multiplying & Dividing
Squaring & Square Roots
Cubing & Cube Roots
Are these numbers "Rational" or "Irrational"? If they are Rational, Prove it.
-9, 8.444444....
2/3
-9/1, 76/9, 2/3