I just used the calculator that comes with my computer to get the answer as 204.
112 + 112 + 112 + 112 + 112 = 560
156 plus 473 plus 498 plus 204 equals 1,331.
3 x 112...
111 + 112 + 113 = 336.
67 + 112 + 55 = 234
280 + 280 + 112 + 116 = 788
112 + 113 + 111 = 336
112 + 121 = 233
500
55.5 + 55.5 + 1 = 112
204