Zadanie 1 a) 248 248 / 2 = 124 0 124 / 2 = 62 0 62 / 2 = 31 0 31 / 2 = 15 1 15 / 2 = 7 1 7 / 2 = 3 1 3 / 2 = 1 1 1 / 2 = 0 1 [latex]248_1_0=11111000_2[/latex] b) 385 385 / 2 = 192 1 192 / 2 = 96 0 96 / 2 = 48 0 48 / 2 = 24 0 24 / 2 = 12 0 12 / 2 = 6 0 6 / 2 = 3 0 3 / 2 = 1 1 1 / 2 = 0 1 [latex]385_1_0=110000001_2[/latex] c) 724 724 / 2 = 362 0 362 / 2 = 181 0 181 / 2 = 90 1 90 / 2 = 45 0 45 / 2 = 22 1 22 / 2 = 11 0 11 / 2 = 5 1 5 / 2 = 2 1 2 / 2 = 1 0 1 / 2 = 0 1 [latex]724_1_0=1011010100_2[/latex] d) 927 927 / 2 = 463 1 463 / 2 = 231 1 231 / 2 = 115 1 115 / 2 = 57 1 57 / 2 = 28 1 28 / 2 = 14 0 14 / 2 = 7 0 7 / 2 = 3 1 3 / 2 = 1 1 1 / 2 = 0 1 [latex]927_1_0=1110011111_2[/latex] e) 1342 1342 / 2 = 671 0 671 / 2 = 335 1 335 / 2 = 167 1 167 / 2 = 83 1 83 / 2 = 41 1 41 / 2 = 20 1 20 / 2 = 10 0 10 / 2 = 5 0 5 / 2 = 2 1 2 / 2 = 1 0 1 / 2 = 0 1 [latex]1342_1_0=10100111110_2[/latex] f) 1289 1289 / 2 = 644 1 644 / 2 = 322 0 322 / 2 = 161 0 161 / 2 = 80 1 80 / 2 = 40 0 40 / 2 = 20 0 20 / 2 = 10 0 10 / 2 = 5 0 5 / 2 = 2 1 2 / 2 = 1 0 1 / 2 = 0 1 [latex]1289_1_0=10100001001_2[/latex] Zadanie 2 a) [latex]10111010_2=0*2^0+1*2^1+0*2^2+1*2^3+1*2^4+1*2^5+0*2^6+1*2^7=2+8+16+32+128=186_1_0[/latex] b) [latex]11101001_2=1*2^0+0*2^1+0*2^2+1*2^3+0*2^4+1*2^5+1*2^6+1*2^7=1+8+32+64+128=233_1_0[/latex] c) [latex]10010111_2=1*2^0+1*2^1+1*2^2+0*2^3+1*2^4+0*2^5+0*2^6+1*2^7=1+2+4+16+128=151_1_0[/latex] d) [latex]101110101_2=1*2^0+0*2^1+1*2^2+0*2^3+1*2^4+1*2^5+1*2^6+0*2^7+1*2^8=1+4+16+32+64+256=373_1_0[/latex] e) [latex]110110111_2=1*2^0+1*2^1+1*2^2+0*2^3+1*2^4+1*2^5+0*2^6+1*2^7+1*2^8=1+2+4+16+32+128+256=439_1_0[/latex] f) [latex]1000111101_2=1*2^0+0*2^1+1*2^2+1*2^3+1*2^4+1*2^5+0*2^6+0*2^7+0*2^8+1*2^9=1+4+8+16+32+512=573_1_0[/latex]
Ćwiczenie 2.2.
1. Przelicz na system dwójkowy liczby
2. Przelicz na system dziesiętny liczby
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