WorksheetsArithmetic Sequence part 1
Total questions: 15
Worksheet time: 5mins
Name
Class
Date
1.
Which of the following is an arithmetic sequence ?
a)
5 , 8 , 11 , 14 ...
b)
2 , 4 , 8 , 16
c)
50 , 40 , 20 , 20 , -10..
d)
3 , 14 , 36 , 108...
2.
Identify the common difference.
97, 86, 75, 64, ...
97, 86, 75, 64, ...
a)
8
b)
11
c)
-11
d)
-8
3.
The next two terms of the sequence 4,7,10,13 are ....
a)
16 and 19
b)
15 and 19
c)
16 and 18
d)
15 and 18
4.
Find the common difference: 29, 21, 13, 5, ...
a)
d = -10
b)
d = -9
c)
d = -8
d)
d = -7
5.
What is the distance from one number to the next in a sequence of numbers that is represented by a (d) in an arithmetic sequence?
a)
Common denominator
b)
Common opposites
c)
Common domain
d)
Common difference
6.
Is the sequence arithmetic: 37, 31, 25, 19, ...
a)
Yes
b)
No
7.
Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...
a)
-1, 7, 15
b)
-5, 2, 9
c)
3, 12, 21
d)
-65, -73, -81
8.
Find the next three terms in the arithmetic sequence: 25, 34, 43, 52, ...
a)
63, 72, 81
b)
79, 88, 97
c)
70, 79, 88
d)
61, 70, 79
9.
Find the 22nd term of the following sequence:
5, 8, 11, ...
5, 8, 11, ...
a)
14
b)
68
c)
63
d)
71
10.
Find the first term of the given sequence:
a14=68
d=3
a14=68
d=3
a)
14
b)
20
c)
26
d)
29
11.
Which kind of sequence has a common difference?
a)
Arithmetic
b)
Geometric
12.
Find the 32nd term of this sequence.
34, 37, 40, 43, ...
34, 37, 40, 43, ...
a)
32
b)
64
c)
127
d)
356
13.
Find the 25th term of the sequence if a1 = 5 and d = 0.5
a)
18
b)
17
c)
15
d)
14
14.
Find the 25th term of the sequence if the first term is 5 and the sequence is increasing by 21 .
a)
18
b)
17
c)
15
d)
14
15.
a1=5, a2=11, a15=?
a)
95
b)
89
c)
81
d)
159
100 %
