Răspunsuri

2014-06-11T18:28:29+03:00
20+10.{30+200:[70-480:(90-10)]}
20+10.[30+200:(70-480:80)]
20+10.[30+200:(70-6)]
20+10.(30+200:64)
20+10.(30+3.125)
20+10.33.125
20+331.25
351.25
2014-06-11T18:43:20+03:00
A) 20+10x{30+200:[70-480:(90-40:4)]}
20+10x{30+200:[70-480:(90-10)]}
20+10x{30+200:[70-480:80]}
20+10x{30+200:[70-6]}
20+10x{30+200:64}
aici cred ca este o greseala deoarece 200:64=3,125
si semnul''x''este ori
b) 2005+2005x2006-2007x2004
2005+4,022,030-4,022,028
4020025-4022028
Deci ori ai scris tu gresit exercitiile ori am gresit eu dar nu cred am gresit eu zic sa te mai iuti odata pe exercitii ca nu ies!!


6 2 6