Unit 4, Lab 1:

Page 1:
128 64 32 16 8 4 2 1

Translate these binary numerals into base 10 notation:

  1. 101(2) → 4+1= 5(10)
  2. 111(2) → 4+2+1= 7(10)
  3. 1010011(2) → 64+16+2+1= 83(10)

 

Represent these base 10 numerals in binary (base 2):

  1. 63 → 00111111
  2. 64 → 01000000
  3. 65 → 01000001
  4. 129 → 10000001
  5. 128 → 10000000
  6. 127 → 01111111

 

Page 3:
10 11 12 13 14 15
A B C D E F

Translate these decimal numerals to hexadecimal notation:

  1. 59 → 3B(16)
  2. 144 → 90(16)
  3. 229 → E5(16)
  4. 316 → 13C(16)

 

Page 4:

Translate these binary numerals to hexadecimal notation:

  1. 111011(2) → 3B(16)
  2. 1101111(2) → 6F(16)
  3. 10110001(2) → B1(16)

 

Translate these hexadecimal numerals to binary notation:

  1. 18(16) → 00011000(2)
  2. 5D(16) → 01011101(2)
  3. F8(16) → 11111000(2)

 

Represent these colors in hex notation:

  1. red 0, green 149, and blue 235 → #0095EB
  2. red 128, green 90, and blue 0 → #805A00
  3. red 163, green 0, and blue 84 → #A30054

 

Predict what this RGB color will look like based on its values: red 145, green 0, blue 226.

  • The color the values present is between a Magenta and a Purple

 

Predict what this hex RGB color will look like: 04FF61.

  • Red 4, Green 255, Blue 97