Răspuns:
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1 × 2² + 0 × 2¹ + 1 × 2⁰ =
(4 + 0 + 1)(₁₀) =
(4 + 1)(₁₀) =
5(₁₀) ⇒ 101(₂) = 5(₁₀)
(1 × 2⁶ + 1 × 2⁵ + 0 × 2⁴ + 1 × 2³ + 0 × 2² + 1 × 2¹ + 1 × 2⁰)(₁₀) =
(64 + 32 + 0 + 8 + 0 + 2 + 1)(₁₀) =
(64 + 32 + 8 + 2 + 1)(₁₀)=
107(₁₀) ⇒ 1101011(₂) = 107(₁₀)
(1 × 2⁴ + 1 × 2³ + 1 × 2² + 0 × 2¹ + 0 × 2⁰)(₁₀) =
(16 + 8 + 4 + 0 + 0)(₁₀) =
(16 + 8 + 4)(₁₀)=
28(₁₀) ⇒ 11100(₂) = 28(₁₀)
(1 × 2⁴ + 1 × 2³ + 0 × 2² + 1 × 2¹ + 1 × 2⁰)(₁₀) =
(16 + 8 + 0 + 2 + 1)(₁₀) =
(16 + 8 + 2 + 1)(₁₀) =
27(₁₀) ⇒ 11011(₂) = 27(₁₀)
==pav38==