22.1429
Both numbers are multiples of 5
35775550
25 minus 35 is -10.
175 minus 35 is 140.
35 minus 6 leaves 29.
first way is easy: 1000 minus 775 second way (might be the second way but not sure): minus 775 from 100 plus 225
1 minus 36 equals minus 35 or 1 - 36= -35
50 - 35 = 15
35 - 16 = 19
137 - 35 = 102
35 - 3 = 32