Converting denary to binary Flashcards
1
Q
What does binary (base 2) count in?
A
1s and 0s
2
Q
What is our whole number system that we use every day?
A
Base ten or denary
3
Q
What is a bit?
A
A bit (binary digit) is a single character of data, either a 1 or 0. it is the smallest measurement of data.
Digital data is carried in pulses of energy around the components inside a digital device.
4
Q
How do you convert from denary to binary?
A
- Draw a table with headings for each place value: 8, 4, 2, and 1
- Work out if the denary number fits into each heading number. (If yes - write a 1 and take the remaining value to the next heading) (if no - write a 0 and take the whole number to the next heading)
Repeat steps using the remaining value and the next heading