8.0357
50
50 divided by 25,000 = 0.002
Based on the figures given, I guess you mean (as wiki doesn't allow punctuation): √(225/289) = √225/√289 = 15/17 ≈ 0.882
50
50
225 divided your 25 = 9
28.125
90
18.75
3 divided into 225 = 0.013333333333333334
9.375
9.375
450 divided by two would equal 225.
225
8.8889
56.25