Scale Factor Practice
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What happens to a figure when the scale factor is less than one?
Back
The new figure will be a reduction.
Tags
CCSS.8.G.A.3
2.
FLASHCARD QUESTION
Front
What is the formula for scale factor?
Back
Tags
CCSS.7.G.A.1
3.
FLASHCARD QUESTION
Front
What happens to a figure when the scale factor is greater than one?
Back
The new figure will be an enlargement.
Tags
CCSS.8.G.A.3
4.
FLASHCARD QUESTION
Front
What is the scale factor from triangle ABC to triangle DEF if the sides of DEF are twice as long as those of ABC?
Back
The scale factor is 2/1.
Tags
CCSS.7.G.A.1
5.
FLASHCARD QUESTION
Front
What is the scale factor from the large triangle to the small triangle if the sides of the small triangle are 3/4 the length of the large triangle?
Back
The scale factor is 3/4.
Tags
CCSS.7.G.A.1
6.
FLASHCARD QUESTION
Front
Define scale factor.
Back
Scale factor is a number that scales, or multiplies, some quantity.
Tags
CCSS.7.G.A.1
7.
FLASHCARD QUESTION
Front
If a shape is enlarged by a scale factor of 3, what is the relationship between the new area and the old area?
Back
The new area will be 9 times the old area.
Tags
CCSS.7.G.A.1
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