Răspuns :
Răspuns:
Explicație pas cu pas:
a:14=6 rest 3
a= 14x6+2
a= 87
V: 87:14= 6 rest 3
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77:e= 2 rest 17
2e+17=77
2e= 77-17
e= 60
e=30
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V: 77:30= 2 rest 17
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72:b= 5 rest 2
5b+2=72
5b= 72-2
5b= 70
b= 70:5
b= 14
V: 72:14= 5 rest 2
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f:56= 1 rest 25
f= 56x1+25
f= 56+25
f= 81
V: 81:56= 1 rest 25
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cx27 =81
c= 81:27
c= 3
V: 3x27=81
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17xg =68
g= 68:17
g= 4
V: 17x4= 68
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d:22= 3 rest 20
d= 22x3+20
d= 66+20
d= 86
V: 86:22= 3 rest 20
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h:31 = 3rest 5
h= 31x3+5
h= 93+5
h= 98
V: 98:31 =3 rest 5
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V= verificare
Explicație pas cu pas:
a:14=6 r 3. 72:b=5 r 2. c*27=81.
a=14*6+3. b=(72-2):5. c=81:27
a=84+3=87. b=70:5=14. c=3
d:22=3 r 20. 77:e=2 r 17. f:56=1 r 25
d=22*3+20. e=(77-17):2. f=56*1+25
d=66+20=86. e=60:2=30. f=81
17*g=68. h:31=3 r 5
g=68:17. h=31*3+5
g=4. h=93+5=98