Andre2010ask
a fost răspuns

9+8×[7+6×(5+4×3)-2]-10×10
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Răspuns :

Cosmin00764ask

Răspuns:

9+8×[7+6×(5+12)-2]-100=

=9+8×(7+6×17-2)-100

=9+8×(7+102-2)-100

=9+8×107-100

=9+856-100

=865-100

=765

Danielxx512ask

Răspuns:

5+4x3=17

4x3=12

12+5=17

7+6x17-2=107

6x17=102

102+7=109

109-2=107

9+8x107-10x10=

8x107=856

10x10=100

856+9=865

865-100=765

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