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10000÷(11-5×2÷10-3×3)-(74-38)÷4-(9001+3×3×100)=

Răspuns :

10000:(11-5x2:10-3x3)-(74-38):4-(9001+3x3x100)=
=10000:(11-10:10-9)-36:4-(9001+900)=
=10000:(11-1-9)-36:4-9901=
=10000:1-9-9901=
=10000-9-9901=
=9991-9901=
=90