Show:
Shapes
Fractions
Measurement
Properties
Statistics
100
3
What is the number of sides or vertices of a triangle?
100
numerator
What is the top number of a fraction?
100
inches in a foot
What is 12 inches?
100
additive identity
What is the property of adding 0 to a number, leaving that number unchanged? ex: a+0=a
100
mean
What is the average of a set of numbers?
200
Parallel
What is two lines that never intersect?
200
denominator
What is bottom number of a fraction?
200
lbs.
What is pounds?
200
Identity property of multiplication
What is it when a number is multiplied by 1 and the number remains the same? ex. a x 1 = a
200
range
What is the difference between the highest and lowest numbers in a set?
300
area of a rectangle
What shape's area is determined by length times the width?
300
mixed number
What is a whole number and a fraction combination?
300
standard measurement system
What is the measurement system used in the U.S.?
300
Commutative property of multiplication
What is the property where you can rearrange the numbers being multiplied and get the same answer? ex. a x (bxc) = (axb) x c
300
combinations
What is it when one thing is selected from each of several sets to form a group?
400
adjacent angles
What are two angles that share a common side and common vertex?
400
unit fraction
What is a fraction where the numerator is one and the denominator is any whole positive number?
400
5280
How many feet are in a mile?
400
Associative Property of multiplication
What is the property whereby you can regroup the numbers of a multiplication problem? ex. a + (b +c) = (a + b) + c
400
median
What is the middle number is a set?
500
12 sided figure
What is a dodecagon?
500
WILD CARD coordinate plane
What is a two dimensional plane containing an x and y axis on which we can plot points?
500
metric system
What is internationally accepted decimal based measurement system?
500
commutative property of addition
What is the property whereby you can change the order of the addends?
500
Mode
What is the value that appears most often in a set of numbers?