NEW
Font size
S
M
L
XL
WorksheetsGeometric Sequences
Total questions: 10
Worksheet time: 17mins
Name
Class
Date
1.
What is the next term of the geometric sequence?
250, 50, 10...
a)
2
b)
0
c)
-40
d)
52
2.
What is the next term of the geometric sequence?
2, 10, 50...
a)
250
b)
75
c)
500
d)
475
3.
What is the next term of the geometric sequence?
5, 10, 20...
a)
40
b)
30
c)
25
d)
50
4.
What is the next term of the geometric sequence?
2, 6, 18...
a)
54
b)
36
c)
24
d)
162
5.
What is the next term of the geometric sequence?
192, 48, 12...
a)
3
b)
2
c)
1
d)
4
6.
a(1) = 20
a(n)=a(n−1) ⋅ 23
What is the 3rd term in the sequence?
a)
45
b)
30
c)
67.5
d)
54
7.
c(n)=−6(−31)n−1
What is the 2nd term in the sequence?
a)
2
b)
1
c)
3
d)
−32
8.
b(1) = 15
b(n) = b(n−1)⋅(−3)
What is the 4th term in the sequence?
a)
-405
b)
135
c)
-45
d)
1215
9.
c(n)=−29(−34)n−1
What is the 2nd term in the sequence?
a)
6
b)
-8
c)
-4.5
d)
332
10.
b(1) = −500
b(n) = b(n−1) ⋅ 54
What is the 3rd term in the sequence?
a)
-320
b)
-256
c)
-400
d)
-284.8
Reset
