а) 11001112
12^7 + 12^6 + 02^5 + 02^4 + 12^3 + 12^2 + 12^1 + 02^0 = 128 + 64 + 0 + 0 + 8 + 4 + 2 + 0 = 206₁₀
б) 428
410^2 + 210^1 + 8*10^0 = 400 + 20 + 8 = 428₁₀
в) E416
1416^3 + 416^2 + 116^1 + 616^0 = 144096 + 4256 + 116 + 61 = 57344 + 1024 + 16 + 6 = 58490₁₀
а) 11001112
12^7 + 12^6 + 02^5 + 02^4 + 12^3 + 12^2 + 12^1 + 02^0 = 128 + 64 + 0 + 0 + 8 + 4 + 2 + 0 = 206₁₀
б) 428
410^2 + 210^1 + 8*10^0 = 400 + 20 + 8 = 428₁₀
в) E416
1416^3 + 416^2 + 116^1 + 616^0 = 144096 + 4256 + 116 + 61 = 57344 + 1024 + 16 + 6 = 58490₁₀