Computer Science 1

Binary Numbers Exercises

1. What is the value (in base-10) of the following base-2 numbers?
   1. 0111₂
   2. 0110₂
   3. 1111₂
   4. 10111₂
2. Using each of your fingers as a binary digit on just your right hand:
   1. How many numbers can you represent?
   2. What is the largest number you can represent (in base-2)?
   3. What is the smallest number you can represent (in base-2)?
3. FoxTrot Comic
4. Binary joke