Finding Common Ratio from Percentages

Quiz
•
Mathematics
•
8th Grade
•
Easy
+2
Standards-aligned
Varty Yeremian
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the common ratio of a geometric sequence if the percent increase is 25%?
1.5
2.0
1.75
1.25
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the common ratio of a geometric sequence is 0.5, what is the percent decrease?
25%
75%
100%
50%
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Given a geometric sequence with a common ratio of 3, what is the percent increase?
30%
100%
300%
200%
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the percent decrease is 20%, what is the common ratio of the geometric sequence?
0.2
0.5
0.447
0.8
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the common ratio of a geometric sequence if the percent increase is 50%?
0.75
1.5
0.5
2
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the common ratio of a geometric sequence is 0.2, what is the percent decrease?
50%
20%
80%
10%
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Given a geometric sequence with a common ratio of 4, what is the percent increase?
100%
200%
400%
300%
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
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