5/6=()/24=()/36=()/12=()÷()
5/6=()/24=()/36=()/12=()÷()
3÷4=():24=12÷()=36÷()=3+6÷4+()=3+()÷4+24
()÷36=1/3=9:()=12:()=24分之()
4÷3=( ):6=12:( )=( ):12=( )分之36
12 ÷( )= 6 /( )= ( )/ 5 = 0.6 = ( )÷ 8 = ( )%
18分之( )=( )分之25=5÷6=( )÷12=36分之( )=35÷( )
5/6÷12=( )
():20=12/()=24÷()=()%
3:( )=24÷( )=( )%=6折
36÷()=()分之12=() ÷12=4分之3
,()÷36=8分之()=0.25=():12=()%
(简便运算) ②(5/6+7/8-5/12)÷1/24 =