1.
What is the common difference in the arithmetic sequence 3, 7, 11, 15, 19?
2
3
4
5
2.
Find the 12th term of the arithmetic sequence 4, 10, 16, 22, ...
64
66
68
70
3.
An arithmetic sequence has a 7th term of 42 and a 17th term of 82. What is the common difference of the sequence?
6
5
4
7
4.
Find the sum of the first 4 terms of the arithmetic sequence 1, 4, 7, 10, ...
20
22
24
26
5.
Find the number of terms in the arithmetic sequence: 7, 11, 15, ..., 63.
14
15
13
16
6.
In an arithmetic sequence, if the sum of the first 10 terms is 130 and the sum of the first 20 terms is 510, what is the common difference?
3
4
5
6
7.
What is the 20th term of the arithmetic progression 2, 5, 8, 11, ...?
56
57
58
59
8.
What is the common difference of an arithmetic sequence where the sum of the first 5 terms is 35 and the sum of the first 10 terms is 120?
2
3
4
5
9.
What is the first term of an arithmetic progression if a₆ = 31 and a₁₀ = 47?
13
15
17
19
10.
What is the first term of an arithmetic sequence where the 20th term is 58 and the common difference is 2?
18
20
22
24
Questions Answered: 0/10