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Worksheets11G] Sequences
Total questions: 12
Worksheet time: 24mins
Name
Class
Date
1.
The next term of the sequence 2,4,8,16 are
a)
64
b)
32
c)
108
d)
20
2.
What kind of sequence is the pattern 15, 17, 20, 24, 29, ...?
a)
Arithmetic
b)
Geometric
c)
Neither
3.
What kind of sequence is the pattern 400, 200, 100, 50, 25, ...?
a)
Arithmetic
b)
Geometric
c)
Neither
4.
The next term of the series 11,8,5,2 are
a)
-1
b)
-2
c)
1
d)
2
5.
What is the 6th term in the following sequence?
11, 15, 19, 23, ___, _?_
11, 15, 19, 23, ___, _?_
a)
30
b)
27
c)
31
d)
32
6.
Write the explicit rule for the arithmetic sequence
12, 10, 8, 6, ...
a)
an = 12n - 14
b)
an = 2n - 14
c)
an = -12n + 14
d)
an = -2n + 14
7.
Find the given term for the sequence.
Find the 30th term of 20, 11, 2, -7, -16, ...
Find the 30th term of 20, 11, 2, -7, -16, ...
a)
29
b)
-261
c)
-241
d)
cannot be determined
8.
Find the 22nd term of the following sequence:
5, 8, 11, ...
5, 8, 11, ...
a)
14
b)
68
c)
63
d)
71
9.
Identify the common difference.
97, 86, 75, 64, ...
97, 86, 75, 64, ...
a)
8
b)
11
c)
-11
d)
-8
10.
Which formula represents this sequence:
2, 8, 14, ...
a)
4n
b)
6n -4
c)
3n + 2
d)
5n - 2
11.
What is the rule (explicit equation) for the nth term given
60, 55, 50, 45, ...
a)
an= -5+60n
b)
an= -5n+55
c)
an= 65-5n
d)
an= 5n+55
12.
Find the first term of the given sequence:
a14=68
d=3
a14=68
d=3
a)
14
b)
20
c)
26
d)
29
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