Помогите, срочно, нужно сделать дз!
Ответы
Ответ:
111010₂ = 58₁₀
173₈ = 123₁₀
D26₁₆ = 3366₁₀
261₁₀ = 100000101₂
721₁₀ = 1321₈
919₁₀ = 397₁₆
100111011₂ + 1011011₂ = 110010110₂
101111₂ - 10110₂ = 11001₂
532₈ + 151₈ = 703₈
344₈ - 275₈ = 47₈
417₁₀ = 1*8⁰ + 4*8¹ + 6*8² = 641₈
1E9₁₆ + 4EA₁₆ = 6D3₁₆
C4D₁₆ - 3A4₁₆ = FF1₁₆
Объяснение:
111010₂ = 0*2⁰ + 1*2¹ + 0*2² + 1*2³ + 1*2⁴ + 1*2⁵ = 58₁₀
173₈ = 3*8⁰ + 7*8¹ + 1*8² = 123₁₀
D26₁₆ = 6*16⁰ + 2*16¹ + D*16² = 3366₁₀
261₁₀ = 1*2⁰ + 0*2¹ + 1*2² + 0*2³ + 0*2⁴ + 0*2⁵ + 0*2⁶ + 0*2⁷ + 1*2⁸ = 100000101₂
721₁₀ = 1*8⁰ + 2*8¹ + 3*8² + 1*8³ = 1321₈
919₁₀ = 7*16⁰ + 9*16¹ + 3*16² = 397₁₆
100111011₂ = 1*2⁰ + 1*2¹ + 0*2² + 1*2³ + 1*2⁴ + 1*2⁵ + 0*2⁶ + 0*2⁷ + 1*2⁸ = 315₁₀
1011011₂ = 1*2⁰ + 1*2¹ + 0*2² + 1*2³ + 1*2⁴ + 0*2⁵ + 1*2⁶ = 91₁₀
406₁₀ = 0*2⁰ + 1*2¹ + 1*2² + 0*2³ + 1*2⁴ + 0*2⁵ + 0*2⁶ + 1*2⁷ + 1*2⁸ = 110010110₂
101111₂ = 1*2⁰ + 1*2¹ + 1*2² + 1*2³ + 0*2⁴ + 1*2⁵ = 47₁₀
10110₂ = 0*2⁰ + 1*2¹ + 1*2² + 0*2³ + 1*2⁴ = 22₁₀
25₁₀ = 1*2⁰ + 0*2¹ + 0*2² + 1*2³ + 1*2⁴ = 11001₂
532₈ = 2*8⁰ + 3*8¹ + 5*8² = 346₁₀
151₈ = 1*8⁰ + 5*8¹ + 1*8² = 105₁₀
451₁₀ = 3*8⁰ + 0*8¹ + 7*8² = 703₈
344₈ = 4*8⁰ + 4*8¹ + 3*8² = 228₁₀
275₈ = 5*8⁰ + 7*8¹ + 2*8² = 189₁₀
39₁₀ = 7*8⁰ + 4*8¹ = 47₈
1E9₁₆ = 9*16⁰ + E*16¹ + 1*16² = 489₁₀
4EA₁₆ = A*16⁰ + E*16¹ + 4*16² = 1258₁₀
1747₁₀ = 3*16⁰ + 13*16¹ + 6*16² = 6D3₁₆
C4D₁₆ = D*16⁰ + 4*16¹ + C*16² = 3149₁₀
3A4₁₆ = 4*16⁰ + A*16¹ + 3*16² = 932₁₀
4081₁₀ = 1*16⁰ + 15*16¹ + 15*16² = FF1₁₆