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Cel mai inteligent răspuns!
2014-07-29T12:37:29+03:00
96,34+x=96,34+3,66=100
86+x=90
................................
16,34+x=20
Deci suma este
100+90+80+\ldots+20=10(1+2+\ldots+10-1)=\\=10\left(\displaystyle \frac{11\cdot10}{2}-1\right)=10(55-1)=540
2 5 2