User Manual

© 2006 TEXAS INSTRUMENTS INCORPORATED TI-30XS MultiView: A Guide For Teachers 107
The chart below shows the amount of
time spent building model ships.
Time Portion
Spent Completed
Ships
Building Per Hour
Sailing 10 hrs. ?
Steam 5 hrs. ?
Luxury 5 1/3 hrs. ?
How much of each model was
completed per hour?
Press Display
Sailing ship:
10 a <
Steam ship:
5 a <
Luxury liner:
5 % N 1 $
3 " <
a <
Reciprocals
a