They appear to be five miscellaneous numbers.
An (uncountable) infinitude of numbers, including two thirds, seven tenths, and pi fifths.
two thirds
Negative four thirds
0.9083333
53/30 or 1 23/30
-10/15 - 12/15 = -22/15
who the hell knows
three tenths :) Actually on a scientific calculator it is 3/35
4/15
The LCD of 3/4, 4/5 and 2/3 is 60.
The sum of -2/3 and -4/5 is -1 7/15
No, two thirds does not equal three fourths.