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efectuati:a)1,2×6+33:10-2:0-5; b)7,8:0,4+0,01×100-2,6×0,06; VVVVVVVVVVVVVVVVVVVVVVAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRROOOOOOOOOOGGGGGGGGGG MMMMMMUUUUUUULLLLLLLTTTTTTTTTTT, Va rog mult!!!!

Răspuns :

a)1,2×6+33:10-2:0-5=7,2+3,3-5=10,5-5=5,5 b)7,8÷0,4+0,01×100-2,6×0,06=19,5+1-0,156=20,5-0,156=20,344