Question

{2+3×9+(3+4×8)]÷8×8-8}×8=?​

Answer 1

Răspuns:

448

Explicație:

{2 + 3×9 + (3 + 4×8)] ÷ 8×8 - 8} × 8 =

= {2 + 27 + (3 + 32)] ÷ 8×8 - 8} × 8

= (64 : 8 × 8 - 8 ) × 8

= (64 - 8) × 8

= 56 × 8

= 448

Answer 2

Răspuns:

{2+3x9+(3+32)]÷8x8-8}x8

={2+3x9+35)]÷8x8-8}x8

={2+27+35)]÷8x8-8]x8

={29+35)]÷8x8-8]x8

=(64÷8x8-8)x8

=(8x8-8)x8

=(64-8)x8

=56x8

=448