Question

membri unui cerc de ecologie au participat la o actiune de reimpadurire .ei au plantat 124 de fagi ,de doua ori mai multi stejari ,iar tei cati fragi si stejari impreuna .cati copaci au plantat in total? repede plz dau coroana o si sunt clasa IIII-a

Answer 1

stejari 124×2=248
tei 248+124=372
total. 372 +124+248=744

Answer 2

124+(124*2)+(124+124*2)=
=124+248+(124+248)
=124+248+372
=372+372
=744 copaci in total
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sau...

124=>fagi
124*2=248 stejari 
124+248=372 tei
124+248+372=744 copaci in total