Convert 00110011 from binary to denary
Convert 10001010 from binary to denary
How many bits are in one kilobyte?
- 1,000
- 8,000
- 10,000
- 1,000,000
What happens if you zoom in too closely on a bitmap image?
- The image becomes sharper
- The colours change
- The image becomes pixelated
- The file size decreases
Which character set includes emojis?
- Unicode
- Bézier curves
- ASCII
- JPEG
How many unique characters can standard ASCII represent?
Which of the following is the largest?
- Megabyte
- Gigabyte
- Terabyte
- Kilobyte
What colour is 128,128,128?
Convert 49 from denary to binary
11101001011100010101111000110001
Convert 10110101 from binary to denary
