(     )-2=1

(     )-2=4

(     )-2=0

(     )-1=0

(     )-3=2

(     )-2=0

(     )-4=3

(     )-5=2

(     )-4=3

(     )-3=1

(     )-7=3

(     )-2=2

(     )-5=1

(     )-1=1

(     )-6=0

(     )-0=4

(     )-2=0

(     )-5=5

(     )-4=3

(     )-0=6

(     )-0=6

(     )-2=2

(     )-4=4

(     )-0=3

(     )-4=1

(     )-3=1

(     )-0=1

(     )-0=8

(     )-1=3

(     )-1=0

(     )-1=9

(     )-6=3

(     )-2=2

(     )-8=2

(     )-3=7

(     )-1=9

(     )-1=5

(     )-0=1

(     )-4=0

(     )-0=5

(     )-2=3

(     )-2=7

(     )-7=2

(     )-3=0

(     )-0=2

(     )-1=8

(     )-4=4

(     )-1=9

(     )-1=0

(     )-1=0