Răspuns :
1320+[48x23+(340x11-60x5)-235x7]=
1320+[1104+(37400-300)-1645]=
1320+[1104+3440-1645]=
1320+[4544-1645]=
1320+2889=4219
1320+[1104+(37400-300)-1645]=
1320+[1104+3440-1645]=
1320+[4544-1645]=
1320+2889=4219
1320+[48x23+(340x11-60x5)-235x7]=
=1320+[704+(3740-300)-1645]
=1320+(704+3440-1645)
=1320+(4144-1645)
=1320+2499
=3819
=1320+[704+(3740-300)-1645]
=1320+(704+3440-1645)
=1320+(4144-1645)
=1320+2499
=3819