six hundred-eleven
555 plus 5 plus 556 is equal to 1,116
Six + ty = sixty.
110 of course !
555 + 555 = 1110
555 + 555 = 1110
Commmunative property--check in your math books it should be in there
222 + 333 = 555
44 + 555 + 211 = 810
Yes, 80 plus 80 equals 160.
444+555=999
100+555=655
55555555+555=5555611000