1) б) 1 )37296:37=1008 2) 17780:35=508 3)1008-508=500
Ответ: 500
2) а) = (65 + 45) * (361 - 343) = 110 * 18 = 1980
а)=(65+45)*(19^2-7^3)=110(19^2-7^3)=110(361-343)=110*18=1980
б)=(1008-508):250=500:250=2
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1) б) 1 )37296:37=1008 2) 17780:35=508 3)1008-508=500
Ответ: 500
2) а) = (65 + 45) * (361 - 343) = 110 * 18 = 1980
а)=(65+45)*(19^2-7^3)=110(19^2-7^3)=110(361-343)=110*18=1980
б)=(1008-508):250=500:250=2