0.99×0.99{#blank#}1{#/blank#}0.99          6.62÷0.24{#blank#}2{#/blank#}6.62

8×0.33{#blank#}3{#/blank#}3.3×0.8          6.3÷3.6{#blank#}4{#/blank#}1

416÷5{#blank#}1{#/blank#}406÷5      18×34{#blank#}2{#/blank#}34×18        423÷8{#blank#}3{#/blank#}631÷9

23×8{#blank#}4{#/blank#}500÷5        12×15{#blank#}5{#/blank#}13×15        420÷6{#blank#}6{#/blank#}420÷2÷3

①134×16=

②510×80=

③207×40=

④695÷64=

⑤952÷28=

⑥718÷51=

60万{#blank#}1{#/blank#}600000       508×81{#blank#}2{#/blank#}40000     563÷79{#blank#}3{#/blank#}350÷50