Răspuns :
Răspuns:
a)(1456+2347)+1386=3803+1386=5189
b)(2342+1858)X2=4200x2=8400
c) (3207+3209)-(4536+1879)=
6416-6415=1
13)
Mircea 1457+2346+1888=3803+1888=5691
David 1455+1687+4834=3142+4834=7976
Octavian 1568+3675+1559=5243+1559=6802
suma buchetului 1788+1219+3795=6802
Octavian duce buchetul de flori Anei