Question

Va rog ajutatima......​

Answer 1

Răspuns:

361+89-163-20+407=

=450-163-20+407=

=287-20+407=

=267+407=

=674

120:2 x 3 x 8:4 x 10=

=60 x 3 x 8:4 x 10=

=180 x 8:4 x 10=

=1440:4 x 10=

=360 x 10=

=3600

8-28:7+3425:5 x 2=

8-4+685 x 2=

4+3425=

=3429

439-81:3:3-2 x 9 x3=

431-9-54=

=376

300:100+432 x (700-688)=

=3+432 x 12=

435 x 12=

=18270

(888:8+3 x 7):4+80=

(111+21):4+80=

=132:4+80=

=33+80=

=113