Question

Решите срочно!
Пожалуйста)

Answer 1

Ответ:

A1. 1)3

A2. 3)25F

A3. 2) 7

A4. 3) 77

B1. ADCB

B2. легковой

Объяснение:

А2.

75₁₀ = 1*2⁰ + 1*2¹ + 0*2² + 1*2³ + 0*2⁴ + 0*2⁵ + 1*2⁶ = 1001011₂

A3.

607₁₀ = 15*16⁰ + 5*16¹ + 2*16² = 25F₁₆

A4.

1₁₀ = 1*5⁰ = 1₅

2₁₀ = 2*5⁰ = 2₅

3₁₀ = 3*5⁰ = 3₅

4₁₀ = 4*5⁰ = 4₅

5₁₀ = 0*5⁰ + 1*5¹ = 10₅

6₁₀ = 1*5⁰ + 1*5¹ = 11₅

7₁₀ = 2*5⁰ + 1*5¹ = 12₅

8₁₀ = 3*5⁰ + 1*5¹ = 13₅

9₁₀ = 4*5⁰ + 1*5¹ = 14₅

10₁₀ = 0*5⁰ + 2*5¹ = 20₅

A5.

1030₄ = 0*4⁰ + 3*4¹ + 0*4² + 1*4³ = 76₁₀

4E₁₆ = E*16⁰ + 4*16¹ = 78₁₀

B1.

A=110111₂ = 1*2⁰ + 1*2¹ + 1*2² + 0*2³ + 1*2⁴ + 1*2⁵ = 55₁₀

B=111₅ = 1*5⁰ + 1*5¹ + 1*5² = 31₁₀

C=53₈ = 3*8⁰ + 5*8¹ = 43₁₀

D=2E₁₆ = E*16⁰ + 2*16¹ = 46₁₀

B2.

111000,1₂ = 0*2⁰ + 0*2¹ + 0*2² + 1*2³ + 1*2⁴ + 1*2⁵ + 1/2¹ = 56,5₁₀