Today's problem: Concentratia solutiei


	Friday, 21 november 2014

Concentratia solutiei

Proposed by Gabi Offline


(2 comments)	2.062 times displayed

Aflati concentratia unei solutii care se obtine prin amestecul a 570g apa si 30g sare.


View the Solution concentratia solutiei = (masa sare / (masa sare + masa apa)) * 100 = (30 / (570 + 30)) * 100 = 5%

Tags:

problema zilei, probleme de matematica, amuzante, matematica amuzanta, Concentratia solutiei, concentratie, solutie, sare

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