111 + 167 = 278
111111111111
111 + 111 = 1110
167 + 165 = 332
the answer to 111+112+113=336
78 + 89 + 167 + 897 + 78 = 1309
112 + 113 + 111 = 336
457 plus 111 is 568. Use a calculator, is is easier.
111 + 147 =258
167 + 50 = 217
111 + 444 = 555
90 + 21 = 111