What is the difference between whole numbers and integers?
Integers can be negative.
100
How many degrees are their in a right angle?
90.
100
What is the logical conclusion of: Lights will go off if there is power failure. "Lights don't go off."
There is no power failure.
100
What do we call and eight sided polygon?
Octagon.
100
What do we call an equation which states that two ratios are equal?
Proportion.
200
What is a prime number?
A number that can be evenly divided by only itself and 1.
200
Supplementary angles total how many degrees?
180
200
Is this statement true? A clock is fast or the time is correct. The clock is not fast.
True.
200
What is the sum of the interior angles of a triangle.
180 degrees.
200
3/5 = ? /15
9.
300
X+Y=Y+X is an example of what mathematical property?
The commutative property of addition.
300
What is the area of a rectangular yard that is 30 feet long and 10 feet wide?
300 sq feet.
300
Is this a true, false or open sentence? "He is my friend."
Open - He is a variable.
300
What quadriletaral has only one pair of opposite sides parrallel?
Trapezoid.
300
1/4 = (?)%
25%
400
What is the square root of 144?
12.
400
What do we call the point of intersection of the X-axis and the Y-axis of a coordinant plane?
The origin.
400
What is the negotiation of 8 + 9 = 10.
8 + 9 does not = 10
400
What is an obtuse triangle?
An angle with an obtuse angle greater than 90 degrees, less than 180 degrees.
400
What is 40/100 as a fraction in the simplest form?
2/5
500
What is the next term in the Fibonacci sequence? 0,1,1,2,3,5,8,13,21,?
34
500
Any line in the same plane as a circle that intersects the circle in exactly one point is called what?
A tangent
500
What is the logical conclusion of Ron diets or he spends money? If Ron diets, he loses weight, if Ron goes to restaurants he does not lose weight. Ron goes to restaurants
Ron spends money.
500
What is the area of a trapezoid?
A = 1/2 (b1 + b2) h, or the area equals one half of the sum of the bases times the height