MT 007.02 / SL 266.01
Ideas in Mathematics: The Grammar of Numbers

1. Compute the squares of the following numbers using the ideas discussed in class:
   • 85
   • 105
   • 4 1/2
   • 0.025
2. Compute the following square roots using the ideas discussed in class:
   • sqrt(2025)
   • sqrt(87025)
   • sqrt(1640.25)
3. Do the following multiplications using the ideas discussed in class:
   • 98 * 92
   • 37 * 33
   • 114 * 116