1/4
0.25
3/8
0.375
1/3
0.33
1/7
0.143
1/5
0.2
1/6
0.1666
5/6
0.8333
1/8
0.125
3/8
0.375
5/8
0.625
7/8
0.875
1/9
0.111
7/9
0.777
Pi
3.14159
Square roots of numbers that aren’t perfect squares.
Are irrational numbers that never terminate and never repeat.
Square Root of 2
1.414
Golden Ratio
1.61803