Răspunsuri

2014-07-18T11:38:32+03:00
894-n:4=833

-n:4=833-894

-n:4= -61

n:4=61

n=61*4

n=244
4 4 4
2014-07-18T11:44:53+03:00
894-n/4=833
894-833=n/4
61=n/4
n=61*4
n=244
verificare:
894-244/4=833
894-61=833

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