- B135=9( )=______÷10=______小数=______:25.E1
- B1______:______=6÷( )=24()=0.75.E1
- B165=18:______=______:20=( )25=______÷40.E1
- B1( )16=0.75=( )÷8( )%=24:( )E1
- B13÷______=______:10=12( )=0.6.E1
- B125=l8:______=______:20=( )25=______÷40=______(填小数)E1
- B1一本故事书已看的页数和未看页数的比是2:3,下面说法错误的是( )E1B2 A.已看的页数是未看页数的 B.已看的页数比未看的...
- B1A÷B=(A、B都不为0),那么A( )B. A.> B.< C.= E2
- B11:2=______:3=______÷6=______(用小数表示比值).E1
- B10.25=______÷12=24( )=______%=______折.E1
- B135=( )45=18÷______=______%.E1
- B1______÷4=9( )=( )20=75%.E1
- B130千克是50千克的______%,50千克是30千克的______%E1
- B1______÷10=0.8=______:______=247+( )=______%E1
- B13:______=1620=24÷______=______%=0.8.E1