7.19÷0.98{#blank#}1{#/blank#}7.19      26.7÷1.02{#blank#}2{#/blank#}26.7     1.48×1.2{#blank#}3{#/blank#}1.48 

0.46÷0.46{#blank#}4{#/blank#}0.46     3.2×0.8{#blank#}5{#/blank#}3.2         0.99÷0.9{#blank#}6{#/blank#}1 

0.99×0.99{#blank#}7{#/blank#}0.99÷0.99                 3.56÷1{#blank#}8{#/blank#}3.56×1

15.6×100=      10÷4=      1.8×5=      8.4÷2=

13÷0.01=      0.7×0.4=      9.3÷0.3=      40×0.09=

2.8÷0.2=      3.9÷0.01=         0.2×7×0.5=        （2.5+0.9）×0.4=

1.2×0.5=      88÷0.22=          1.1×1.1=             10-0.125×8=

0.8×10=        0.6×12=          3.8×9=            5.2×5=

2.4÷0.24=     5.47÷5.47=        7.2÷0.8=         6.3÷0.09=

6.16÷2.2=                                       0.35×1.02≈(结果保留两位小数)

72÷9.9=(商用循环小数表示)          ※2.35×0.12=