Times New Roman: serif, proportionally spaced

Arial: sans serif, proportionally spaced

Courier New: serif, fixed width font

Homework:
Convert these binary numbers to decimal:
1011
1101
110
1000

Count from 0 to 20 in binary.

In Exploring book,
Word Ch 2, practice and mid-level exercises
Excel Ch 2, practice and mid-level exercises

For quiz next week:
Based on:
multiple choice from Word Ch 2, Excel Ch 2
One question where you need to convert a small binary number to decimal. (E.g., what is 101 in decimal?)