Cobzarucristina9430ask
a fost răspuns

b) 295: a-7 rest 1
389: a 8 rest 5
d) 863: n = 9 rest 8
670 : m = 7 rest 5
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Răspuns :

Crys157724ask

295 : a = 7 rest 1

a = ( 295-1) : 7

a= 294 : 7

a= 42

389 : a = 8 rest 5

a= ( 389 - 5 ) : 8

a= 384 : 8

a = 48

863 : a = 9 rest 8

a= ( 863 - 8 ) : 9

a= 855 : 9

a= 95

670 : m = 7 rest 5

m = ( 670 - 5 ) : 7

m = 665 : 7

m = 95

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