Counting in binary
  1. How do we count in binary?
  2. How do we convert from denary to binary?
  3. How do we convert from binary to denary?
Step 1 – Write down the binary

Step 1 – Write down the binary number on a piece of paper and

Step 2 – Write the double numbers above
Step 3 – Cross out the zero numbers
Step 4 – Add up the remaining numbers