16 -18 simpliflied = -2
18/27 = 2/3
simpliflied fraction of 0.7 = 7/10
63 divided by 123 and simpliflied = 0.5121951219512195
7/6 - or - 1 and 1/6
No, it is in its simplest form as there are no common factors for 7 and 8
Yes. Simpliflied, they both equal 1/2.
16 + 16 + 18 + 18 = 68
18 is 16% of 100*18/16 = 112.5
No. 8 to 9 is proportional to 16 to 18, not 18 to 16.
16/18 = 8/9
18
It is: 18/16 = 112.5%