Scales
Two cities are 3 inches apart on a map. The map has a scale of 1 inch = 150 miles. In real life, how far apart are the two cities?
What is 450 miles?
Scale drawings and original figures have to be the same _______.
Shape.
Rectangle A has a length of 6. Rectangle B has a length of 4. What is the scale factor from A to B? Simplify!
2/3
Unit rate means we just _______.
Divide
1 inch = 150 miles
4 1/2 inches = ? miles
What is 675 miles?
A scale drawing is 8in wide and 4in long. The actual object has a length of 16in. What is the actual width?
32in
Triangle W is 3in long and Triangle R is 5in long. What is the scale factor from R to W?
5/3
A car travels 180 miles in 4 hours. At what rate did the car travel in miles per hour?
45mph
1 inch = 150 miles
2.24 inches = ? miles
What is 336 miles?
2 inches = 35 miles
6 inches = ? miles
105 miles
The scale factor from B to A is 4/5. What is the scale factor from A to B?
5/4
An airplane travels 2000miles over 10 hours. How fast did the plane travel?
200mph.
What is the distance from Galveston to Houston if it is 1.5 inches on the map?
1 inch = 55 miles
82.5 miles
What is the distance from Austin, TX to Houston, TX if it is 3.25 inches on the map?
1 inch = 55 miles
178.75 miles
Rectangle A is 13in long. Rectangle B is 39in long. What is the scale factor from B to A?
3
Mr. Turner is ordering pizza for dinner. If he spends 3 pizzas cost $36, what was his cost per pizza?
$12
On a scale drawing, 1cm represents 4 m. What length on the drawing would be used to represent 6.5 m?
1.625 cm
On a scale drawing, 1 inch represents 8 feet. What is the actual length of a room if the drawing measures 1 foot?
96 feet
If the scale factor from hexagon R to hexagon T is 5. What is the scale factor from T to R?
1/5
Mr. Seelye is searching for the best deal on mozzerella sticks. At kroger he can get 60 for $7.20. At Walmart he can get 65 for $8.45. At Aldi he can get 40 for $6. At which store can he find the better buy?
Kroger