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  • Utilizator Brainly
2014-11-05T17:42:15+02:00
547+278+625+825=calculezi tu
263+322+155+179=

2014-11-05T19:49:46+02:00
A: 547+278+625+825=825+1450=2275
b: 263+322+155+179=585+334=919
a+b :2275+919
a+b: 3194