△➗○=12……15,△➕○=366,那么△和⭕各代表多少?

△➗○=12……15
△ =12○ +15 (1)
△➕○=366
12○ +15➕○=366
13○ +15 =366
13○ =351
○ =27
from (1)
△ =12○ +15 =12x27+15 =339本回答被网友采纳