3×8=      2×9=      6×5=     8+8=

5×4=      4×7=      3×4=     6×4=

9×2=      5×9=      3×3=     8×2=

8×4=      2×6=       7×3=    9×3=

6×4{#blank#}1{#/blank#}6+4      4×3{#blank#}2{#/blank#}2+6      5×5{#blank#}3{#/blank#}5+5          3×3{#blank#}4{#/blank#}6

4×1{#blank#}5{#/blank#}4+1      2+2{#blank#}6{#/blank#}2×2       5×1{#blank#}7{#/blank#}6            6×3{#blank#}8{#/blank#}6+6+6

二三{#blank#}1{#/blank#} 三五{#blank#}2{#/blank#}     {#blank#}3{#/blank#}二十八