七八五十六{#blank#}1{#/blank#}       五八四十{#blank#}2{#/blank#}

6×7＝      9×9＝      3×6＝       2×6＝       8×3＋4＝

36+4=      8×7＝      2×2＝      9+57＝       3×4＋9＝

5×6＝      18+60＝     9×3＝      5×5＝       38-18+25＝

41-2＝      6×9＝       8×5＝      7×2＝       7×5－3＝

5×{#blank#}1{#/blank#}＝30     3×{#blank#}2{#/blank#}＝27      8×{#blank#}3{#/blank#}＝32

32÷{#blank#}1{#/blank#}={#blank#}2{#/blank#}      32÷{#blank#}3{#/blank#}={#blank#}4{#/blank#}

4×{#blank#}5{#/blank#}={#blank#}6{#/blank#}      8×{#blank#}7{#/blank#}={#blank#}8{#/blank#}