28 + 42 = 70
42
36 + 42 - 6 + 28 - 43 + 81 - 6 = 132
1 + 2 + 3 + 4 + 6 + 7 + 12 + 14 + 21 + 28 + 42 = 140
120 + 13 + 3 + 8 + 2 + 2 + 353 + 42 + 20 + 28 + 87 + 8 + 10 = 696
13 + 16 + 18 + 20 + 21 + 26 + 27 + 27 + 28 + 36 + 39 + 42 + 43 = 356
455
22
fraction of 42 is 28 = 28/42 or 2/3
42-28 = 14
All that can be deduced is that x + y = 14.
28/42 x 100 = % Answer = 66.66666 recurring % = 67%