7+{#blank#}1{#/blank#}=10          6+{#blank#}2{#/blank#}=10          5+{#blank#}3{#/blank#}=10

{#blank#}4{#/blank#}+5=12           {#blank#}5{#/blank#}+6=12          9+{#blank#}6{#/blank#}=14

7+{#blank#}7{#/blank#}=14            6+{#blank#}8{#/blank#}=14         {#blank#}9{#/blank#}+ 5 = 13

6+7=          3+7=          5+7=          4+7=

6+5=          6+4=          6+8=          6+9=

8+2=          8+5=          8+3=          8+7=

0+9=          10+9=         4+9=          6+9=

6+4=          5+8=          9+1=          5+5=