👤

72-72:8
49+7×7
34+16:4-19
62-81:9-38
7×9+54:6


Răspuns :

72-72:8=

72-9=63

___________

49+7×7=

49+49=98

______________

34+16:4-19=

34+4-19=

38-19=19

_______________

62-81:9-38=

62-9-38=

53-38=15

_______________

7×9+54:6=

63+9=72

72-72:8=72-9=63

49+7×7=49+49=98

34+16:4-19=34+4-19=38-19=19

62-81:9-38=62-9-38=53-38=15

7×9+54:6=63-9=54