а) 1024×24+901:53=?,542×24+5202:18=?,(56241+355)+256×21=?
Б)(11+451)-52416:52=?,80012-(28054-987)=?,73650-(850:50)=?
а) 1024×24+901:53=?,542×24+5202:18=?,(56241+355)+256×21=?
Б)(11+451)-52416:52=?,80012-(28054-987)=?,73650-(850:50)=?