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[(200×5+18)-15×2÷10]+4×120=

Răspuns :

1. 200*5=1000
2. 1000+18=1018
3. 15*2=30
4. 30:10=3
5.1018-3=1015
6.4*120=480
7. 1015+480=1495
[(200x5+18)-15x2:10]+4x120=
=[(1000+18)-15x2:10]+4x120=
=[1018-30:10]+4x120=
=[1018-3]+4x120=
=1015+480=
=1495

Sper ca te-am ajutat!!