title: How to add and subtract 16 bit floating point half precision numbers?
body: <p>How do I add and subtract 16 bit floating point half precision numbers? </p>
  
  <p>Say I need to add or subtract: </p>
  
  <p>1 10000 0000000000</p>
  
  <p>1 01111 1111100000</p>
  
  <p>2’s complement form.</p>