Question

Calculati apoi verificati prin proba si rest una sub alta .
Va rog urgent va dau coroana
578:8=
144:4=
468:6=
774:6=
144:3=
522:9=
69:2=
37:3=
706:5=
812:7=
271:4=
593:2=

Answer 1

Răspuns:

578:8=72.25

144:4=36

468:6=78

774:6=129

144:3=48

522:9=58

69:2=34.5

37:3=12.(3)

706:5=141.2

812:7=116

271:4=67.75

593:2=296.5

Explicație pas cu pas:

=))