12.56+2.8-8.56,15.75+3.59-0.59+14.25,97+365+10
问题描述:
12.56+2.8-8.56,15.75+3.59-0.59+14.25,97+365+10
答
6.8 33 472
12.56+2.8-8.56,15.75+3.59-0.59+14.25,97+365+10
6.8 33 472