Matemáticas, pregunta formulada por ayelendianasalazar, hace 3 meses

pasar al sistema de numeracion decimal los siguiente numero binnari​

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Respuestas a la pregunta

Contestado por abigail200656
1

Hola!

a ) 101101

1 × 2 = 1 × 1 = 1

0 × 2¹ = 0 × 2 = 0

1 × 2² = 1 × 4 = 4

1 × 2³ = 1 × 8 = 8

0 × 2 = 0 × 16 = 0

1 × 2 = 1 × 32 = 32

1 + 0 + 4 + 8 + 0 + 32 = 45

R// 45

b ) 111010

0 × 2 = 0 × 1 = 0

1 × 2¹ = 1 × 2 = 2

0 × 2² = 0 × 4 = 0

1 × 2³ = 1 × 8 = 8

1 × 2 = 1 × 16 = 16

1 × 2 = 1 × 32 = 32

0 + 2 + 0 + 8 + 16 + 32 = 58

R// 58

c ) 10001101

1 × 2 = 1 × 1 = 1

0 × 2¹ = 0 × 2 = 0

1 × 2² = 1 × 4 = 4

1 × 2³ = 1 × 8 = 8

0 × 2 = 0 × 16 = 0

0 × 2 = 0 × 32 = 0

0 × 2 = 0 × 64 = 0

1 × 2 = 1 × 128 = 128

1 + 0 + 4 + 8 + 0 + 0 + 0 + 128 = 141

R// 141

d ) 11111

1 × 2 = 1 × 1 = 1

1 × 2¹ = 1 × 2 = 2

1 × 2² = 1 × 4 = 4

1 × 2³ = 1 × 8 = 8

1 × 2 = 1 × 16 = 16

1 + 2 + 4 + 8 + 16 = 31

R// 31

e ) 1000001

1 × 2 = 1 × 1 = 1

0 × 2¹ = 0 × 2 = 0

0 × 2² = 0 × 4 = 0

0 × 2³ = 0 × 8 = 0

0 × 2 = 0 × 16 = 0

0 × 2 = 0 × 32 = 0

1 × 2 = 1 × 64 = 64

1 + 0 + 0 + 0 + 0 + 0 + 64 = 65

R// 65

f ) 10101011

1 × 2 = 1 × 1 = 1

1 × 2¹ = 1 × 2 = 2

0 × 2² = 0 × 4 = 0

1 × 2³ = 1 × 8 = 8

0 × 2 = 0 × 16 = 0

1 × 2 = 1 × 32 = 32

0 × 2 = 0 × 64 = 0

1 × 2 = 1 × 128 = 128

1 + 2 + 0 + 8 + 0 + 32 + 0 + 128 = 171

R// 171

Suerte c;


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