5,0.56,一3,0.001,一5⼀7,5⼀12有几个分数

2025-04-15 14:07:47
推荐回答(1个)
回答1:

5,0.56,12/5,+2是正数,-5/7,-3,-25.8,-0.0001,-600是负数,5,+2是正整数,-3,-25,-600是负整数,0.56,12/5是正分数(小数),-5/7,-25.8,-0.0001是负分数(小数)?
不可以