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Rezolva exercitiile.100×(81-75)÷2+504÷3= 560÷10-300÷100= 90×4+4÷4=

Răspuns :

100×(81-75)÷2+504÷3=
100
×6÷2+168=
600÷2+168=
300+168=468

560÷10-300÷100= 56-3=53
 90×4+4÷4==360+1=361
100×6÷2+504÷3=
600÷2+504÷3=
300+504÷3=
168+300=
468

560÷10-300÷100=90×4+4÷4=
56-300÷100=90×4+4÷4=
56-3=90×4+4÷4=
56-3=360+4+4÷4=
56-3=360+4+1=
53=360+4+1=
53=364+1
53=365
100×6÷2+504÷3=
600÷2+504÷3=
300+504÷3=
168+300=
468

560÷10-300÷100=90×4+4÷4=
56-300÷100=90×4+4÷4=
56-3=90×4+4÷4=
56-3=360×4+4÷4=