Scale Factor
2 years ago
jentay1307
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice
• Question 1
45 seconds
Q. If the scale factor is less than one, the new figure will be
an enlargement
a reduction
a scale factor
bigger
• Question 2
45 seconds
Q. If the scale factor is greater than one, the new figure will be
a reduction
an enlargement
a scale
not proportional
• Question 3
45 seconds
Q. What is the scale factor from ΔDEF to ΔABC?
1/2
7/3
2
10/3
• Question 4
60 seconds
Q. Robbie made a scale drawing of a neighborhood park. A soccer field in the park is 14 inches long in the drawing. The actual field is 98 yards long. What is the scale of the drawing?   1 inch = _ yards
1372
5
14
7
• Question 5
30 seconds
Q. If a Scale Factor if greater than 1, then your figure gets...
Smaller
Bigger
Does not change
• Question 6
300 seconds
Q. The two rectangles are scale drawings. What is the measurement of x?
21
1.25
20
4
• Question 7
300 seconds
Q. The distance between two cities on a map is 4.125 inches.  Find the actual distance if the scale on the map is 2 inches = 40 miles.
165 miles
50 miles
82.5 miles
41.25 miles
• Question 8
300 seconds
Q. When a scale drawing is larger than the original it is called a ...
ballooner
enlargement
reduction
correlation
• Question 9
120 seconds
Q. What is the scale factor from ABCD to MNOP?
2/3
3/2
2
3
• Question 10
180 seconds
Q. Pedro and his friends are visiting chocolate shops in Fairview. They take a cab from one chocolate shop to another. On a map, the two are separated by 3 centimeters. If the scale of the map is 1 centimeter = 2 kilometers, then what is the actual distance between the two chocolate shops?
____ = ____
1/2 kilometer
1.5 kilometers
6 kilometers
3 kilometers
• Question 11
120 seconds
Q. Solve the proportion.
____ = ____
p=31.3
p=308
p=924
p=532
• Question 12
180 seconds
Q. Megan drew a scale drawing of a house and its lot. The scale she used was 1 inch = 2 feet. The backyard is 78 feet long in real life. How long is the yard in the drawing?
____ = ____
39 inches
156 inches
38 inches
157 inches
• Question 13
60 seconds
Q. Jamie made a scale drawing of his apartment building.  The building is 300 ft tall.  He wants his scale to be 1 inch : 10 ft.  How tall should his building be in his scale drawing?
25 inches
60 inches
1/30 inch
30 inches
• Question 14
120 seconds
Q.
0.25
0.5
2
1/2
• Question 15
60 seconds
Q. Which one is an example of the scale written as a scale without units.
Scale:
15 ft : 10 yds