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Vă rog ajutațima ofer 1000 de coroane 9÷5+6×3÷2×8-81÷9÷3×4​

Răspuns :

9 : 5 + 6 × 3 : 2 × 8 - 81 : 9 : 3 × 4 =

1, 8 + 18 : 2 × 8 - 9 : 3 × 4 =

1, 8 + 9 × 8 - 3 × 4 =

1, 8 + 72 - 12 =

73, 8 - 12 = 61, 8

9:5+6×3:2×8-81:9:3×4=

=1,8+18:2×8-9:3×4=

=1,8+9×8-3×4=

=1,8+72-12=

=73,8-12=

=61,8