题目在补充说明里急需

2025-12-15 16:24:26
推荐回答(3个)
回答1:

3/(1/2)/(2/3)/(3/4)/.../(28/29)=3*29=87
s/80+9=s/50
s=1200

回答2:

87
1200
每兵种队伍之间相隔米??

回答3:

87
1200