Question

{222:2+ [201 x 3-520-2x (321-80 × 4)]} vă rog mult​

Answer 1

{222:2+[202×3-520-2×(321-320)]}

[222:2+(202×3-520-2×1)]

[222:2+(606-520-2)]

[222:2+(86-2)]

(222:2+84)

(111+84)

=195

Answer 2

Răspuns:

Explicație pas cu pas:

{222:2+[201×3-520-2×(321-320)]} =

[222:2+(201×3-520-2×1)] =

[222:2+(603-520-2)] =

[222:2+(83-2)] =

222:2+81 =

111+81 =192