👤

82{91-[25 +(17×5+3×14-9×3)÷10]÷35÷9​

Răspuns :

Răspuns:

• 82{91 -[25+(17×5 +3×14-9×3) ÷10]÷35} ÷9

• =82{91 -[25+(85+42-27) ÷10]÷35} ÷9

• =82[91 –(25+100÷10)÷35] ÷9

• =82[91 –(25+10) ÷35] ÷9

• =82[91 –35 ÷35] ÷9

• =82(91-1) ÷9=82×(90÷9)=82×10=820

Explicație pas cu pas: