9÷ ___ =1.5=4分之9:____=_____:12=18分之几=___:____
问题描述:
9÷ ___ =1.5=4分之9:____=_____:12=18分之几=___:____
答
9÷6=1.5=4分之9:8分之27=18:12=18分之27=3:2
9÷ ___ =1.5=4分之9:____=_____:12=18分之几=___:____
9÷6=1.5=4分之9:8分之27=18:12=18分之27=3:2