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Determina nr necunoscute din relatile:
a)A:5=267 (rest 4)
b)Bx7=60 088
c)C:4=60 502 (rest 2)


Răspuns :

a)a:5=267 r 4
a=5×267+4
a=1335+4
a=1339
b)b×7=60088
b=60088:7
b=8584
c)c:4=60502 r 2
c=4×60502+2
c=242008+2
c=242010