👤

2+2×[2+3×(2+202÷2=
[(8×7)+244)÷100=
82448-(236×7+(116+380)÷8]=​


Răspuns :

Răspuns:

Explicație pas cu pas:

2+2×[2+3×(2+202÷2)]=​ 626

= 2+2×[2+3×(2+101)]=​

= 2 + 2×(2+3×103) =

= 2 + 2 × (2 + 309) =

= 2 + 2 × 312 =

= 2 + 624 =

= 626

____________________

[(8×7)+244] ÷100= 3

= ( 56 + 244 ) : 100 =

= 300 : 100 =

= 3

______________________

82 448 - [236×7+(116+380)÷8]=​  80 724

= 82 448 - ( 1 652 + 496 : 8 ) =

= 82 448 - ( 1 652 + 62 ) =

= 82 448 - 1 724 =

= 80 724