7{#blank#}1{#/blank#}9      4{#blank#}2{#/blank#}2       1＋8{#blank#}3{#/blank#}7      4－1{#blank#}4{#/blank#}10－7

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

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

7＋3{#blank#}4{#/blank#}11         7＋2{#blank#}5{#/blank#}10          5－5{#blank#}6{#/blank#}5

7＋0{#blank#}7{#/blank#}7－0       6＋6{#blank#}8{#/blank#}11         5＋4{#blank#}9{#/blank#}10

9－2＝                      6＋4＝                    9＋1＝                      1＋1＝                      9－9＝

5＋5＝                    10－1＝                    2＋6＝                      9－7＝                      10－3＝

8－4＝                      6－3＝                      8＋1＝                      5－1＝                      8＋2＝

6＋3＝                      7＋3＝                    10－5＝                    0＋0＝                      3－2＝

53＝8     40＝4      32＝5 

22＝0     73＝10     41＝3