十二分之五乘四分之三>几分之五

2025-04-30 23:06:57
推荐回答(2个)
回答1:

(5/12)*(3/4)=5/16
5/16>5/n
1/16>1/n
n>16 或n<0

回答2:

(5/12)*(3/4)=5/16>5/n
n>16