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[214+240:(16-2x5)]x25-25:25=?
Raspunsul vrg..


Răspuns :

[214+240:(16-2X5)]X25-25:25=
[214+240:(16-10)]X25-25:25=
[214+240:6]X25-1=
(214+40)X25-1=
254X25-1=
6350-1=
6349
[214+240:(16-2×5)]×25-25:25
=[214+240:(16-10)]×25-25:25
=(214+240:6)×25-25:25
=(214+40)×25-25:25
=254×25-1
=6350-1
=6349