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(43,5+43,5)•100-43,5•0,5

Răspuns :

(43,5+43,5)·100-43,5·0,5=
87·100-21,75=
8700-21,75=8678.25
(43,5 + 43,5)•100 - 43,5•0,5 =

= 87
•100 - 21,75

= 8700 - 21,75

= 8678,25