Binary to Decimal
11
3
6
110
How many bits are needed to represent all of the letters in the English alphabet?
5 bits
1100
28
11100
What binary number comes after 1111111?
10000000
10110
63
111111
How many bytes are needed to represent all numbers up to 10,000?
2 bytes
1010101
118
1110110
A black and white picture is mapped onto a 160 x 120 pixel grid. If each pixel is represented by 1 bit, what is the total size of the image data in bytes?
2,400 bytes
110000000
384
516
1000000100
How would you write the decimal number 15 in a ternary/trinary system?
120