雀巢饮用水小瓶为0.33升，50升雀巢饮用水可装{#blank#}1{#/blank#}瓶？还余下{#blank#}2{#/blank#}升饮用水？

96-69=          0.72+2.8=       0.125×0.8=      0.32÷0.1=

4× ÷4× =         7÷ =          1- =

403×19=           -80%=        （ - ）×12=

5.78×0.9{#blank#}1{#/blank#}5.78              1.25÷0.8{#blank#}2{#/blank#}1.25

13.6÷0.6{#blank#}3{#/blank#}13.6×0.8        8÷0.8{#blank#}4{#/blank#}8×1.25

1.82×0.9{#blank#}1{#/blank#}1.82            2.61÷0.09{#blank#}2{#/blank#}2.61

3.6×1.2{#blank#}3{#/blank#}3.6÷1.2         4.2÷0.5{#blank#}4{#/blank#}4.2×2