0.6667
3 over 4 isn't equal to 6.
No
2 OVER 6
It is: 4-(-6)/-5 = -2
4/6 = 2/3
No, it is not.
1/2 is less than 4/6
No.
2 over 3
Yes it is, it is also equal to 8 over 12.
No - expressed as a decimal, 4/9 is equal to 0.4 recurring (that is, 0.44444...) while 1/6 is equal to 0.16 recurring (that is, 0.16666...)
4 over 24 is 1 over 6 in its simplest form.