Question

calculează respectând ordinea efectuării operatiilor 3×2×9:6×(25+4×18)-5:5=

Answer 1

3×2×9:6×(25+4×18)-5:5=
6×9:6×(25+72)-1=
54:6x97-1=
9x97-1=873-1=872

Answer 2

1-4•18=72
2-25+72=97
3-3•2=6
4-97•9=873
5-6:6=1
6-1•873=873
7-5:5=1
8-873-1=872