Math Flashcards
1
Q
Integer
A
Positive or negative whole number including 0
2
Q
Prime number
A
Greater than 1 can be divided evenly only by 1 or itself
3
Q
Composite number
A
Any whole number that’s not a prime number
4
Q
Rational number
A
Any terminating or repeating decimal number
5
Q
Real numbers
A
Rational and irrational numbers
6
Q
Proper fraction
A
Values less than 1
7
Q
Improper fraction
A
Greater than 1
8
Q
Mixed numbers
A
2 2/3
9
Q
Formula for area of circle
A
A=pi r squared
10
Q
Volume for cylinder
A
V= pi r squared times h
11
Q
Volume for cube
A
V= s to the third
12
Q
Volume of sphere
A
V= 4/3 pi r to the third
13
Q
Volume for Prism
A
V= bh
14
Q
Range = q1- q3 =r
A
15
Q
How to find percentage of something
A
Times the percent by the number then divide by 100
