I want to know what this "K" stands for, I know this is a very basic question but Note I am a beginner . I had learned about this K but have missed and forgotten, help me please...

 

The symbol k is a metric prefix kilo, which means multiplied by 1000. See https://en.wikipedia.org/wiki/Metric_prefix

 

The symbol k is a metric prefix kilo, which means multiplied by 1000. See https://en.wikipedia.org/wiki/Metric_prefix

Hey Thank you very much dude it helped me a lot

 

A kilo is like a dozen. A dozen = 12. A kilo = 1000.

3 dozen = 36. 3 kilo = 3000.