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a fost răspuns

(29775÷15+225 ÷15) ×{361-[48÷8×6×(542-7980÷15)]}

Răspuns :

Primăvară2017
(29775÷15+225 ÷15) ×{361-[48÷8×6×(542-7980÷15)]}=

(1 985+15) ×{361-[48÷8×6×(542-532)]}=

2 000 ×[361-(48÷8×6×10)]=

2 000 ×[361-(6×6×10)]=

2 000 ×[361-(36×10)]=

2 000 ×(361-360)=

2 000 × 1 =

2 000