47-(     )=10

(     )-32=8

(     )-16=21

(     )-8=33

47-(     )=44

27-(     )=23

50-(     )=50

(     )-9=27

(     )-0=34

47-(     )=10

26-(     )=20

(     )-9=12

(     )-14=7

(     )-21=3

50-(     )=22

25-(     )=12

23-(     )=3

28-(     )=2

33-(     )=15

(     )-28=11

46-(     )=19

50-(     )=39

(     )-23=10

30-(     )=10

24-(     )=21

(     )-8=26

24-(     )=4

33-(     )=26

25-(     )=9

37-(     )=8

(     )-21=3

(     )-3=20

(     )-10=32

(     )-25=8

46-(     )=11

(     )-27=4

33-(     )=16

(     )-0=25

(     )-5=25

(     )-2=37

31-(     )=21

(     )-1=34

21-(     )=8

39-(     )=37

(     )-10=26

(     )-26=9

43-(     )=0

33-(     )=11

(     )-20=17

(     )-9=35