( ):12=0.75=6/( )=12÷( )=( )%
6÷( )=( )分之12=( ):12=0.75=( )%
( ):12=0.75=6/( )=12÷( )=( )%
6÷( )=( ):12=( )分之15=0.75=( )%
0.75=【 】%=12÷【 】=【 】:24
15÷()=()分之12=0.75
( )÷8=( )/( )=15:( )=0.75=( ):12=( )%
16分之()=():12=24÷()=0.75=()%
6÷( )=12/( )=( ):12=0.75
0.75=6÷()=():12=15/()=()%
0.75=75%=6分之( )=12÷( )=( )
( )÷12=多少分之12=0.75
3除以( )=6:( )=12分之( )=( )%=0.75