Try the following
problems:
1. 
Are the
following true proportions?



a.


b.






2. 
Solve for
x:






3. 
Solve
for x:






4. 
Solve
for x:






5. 
If
4 tickets to a show cost $9.00, find the cost of 14
tickets.






6. 
A
house which is assessed for $10,000 pays $300 in
taxes. What should the tax be on a house assessed
at $15,500?






7. 
The length of
the thruway is 600 miles. If 0.5 inch represents
50 miles, what is the length of the thruway on the map?








8. 
Solve for x:






9. 
Solve for x:






10. 
Maria is making
pancakes for the annual pancake breakfast. She
needs two cups of batter to make eight 7inch pancakes.
If Maria needs to make one thousand two hundred 7inch
pancakes, how many cups of batter does she need?






11. 
The
dimensions of a building are 250 feet by 120 feet.
If 1 inch represents 20 feet on a scale drawing, what
are the dimensions of the building on the drawing?







12. 
If
on a scale drawing 48 feet are represented by 12 inches,
then a scale of 1/4 inch represents how many feet?






