The Real Number System Flashcards
0
Q
W
A
Whole numbers
0,1,2,3,….
1
Q
N
A
Natural numbers
1,2,3,….
2
Q
I
A
Integers
-3,-2,-1,0,1,2,3,…
3
Q
Q
A
Rational numbers
A/B (fractions)
4
Q
Q’
A
Irrational numbers
Non terminating and non repeating decimals
5
Q
R
A
Real numbers
Q and Q’