Binary Number and Binary Combination

in CCNA & CCENT
- what is binary number?
- why binary number consist 0 and 1
- what is binary combination and also what is binary combination of 1bit, 2bit, 3bit, 4bit, 5bit....
- how to calculate binary combination for 1 bits till 100bit? please explain in step by step.
- how convert base 2 to base 10 and base 10 to base 2.
* I'm weak maths. I need your help.
- why binary number consist 0 and 1
- what is binary combination and also what is binary combination of 1bit, 2bit, 3bit, 4bit, 5bit....
- how to calculate binary combination for 1 bits till 100bit? please explain in step by step.
- how convert base 2 to base 10 and base 10 to base 2.
* I'm weak maths. I need your help.
Comments
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VinnyCisco Member Posts: 176
Read up on this. It may help to answer some of your questions....
IPv4 Subnetting TechNotes"Failure is the prerequisite of Success" - V. G. -
Jon_Cisco Member Posts: 1,772 ■■■■■■■■□□
Binary numbers deal with an on and off state.
We refer to that as 1 and 0.
The network signals read voltage that is high or lower.
Interpreting them as 1s and 0s or ON and OFF.