I think its -.338 if I understand the question right
4 out of 24 reduced to 1 out of 6 since there are 24 total buttons and 4 are blue. About 16.67%
The reciprocal of a number x is 1/x.
Let x = 1000
The reciprocal is 1/1000.
14 8/9 cups of fruit punch
113.94-42.50+189.73-22.50-70.18= $168.49
LaToya has $168.49 in her checking account