0.7111
225 divided your 25 = 9
250 - 225 / 250 *100 = 250 - 0.9*100 = 250 - 90 = 160 The answer is exact so percent error is zero.
28.125
90
9.375
18.75
9.375
3 divided into 225 = 0.013333333333333334
There are multiple answers for the question "what two numbers equal 160 when divided?". 160 divided by one equals 160. 320 divided by 2 equals 160. Any multiple of 160 divided by said multiple would equal 160.
10.6667
450 divided by two would equal 225.
360