Tests in Sequences And Series

Question 1:

1 pts

Which of the following is an Arithmetic Series?

Question 2:

1 pts

Which of the following is not an Arithmetic Series?

Question 3:

1 pts

The next term in arithmetic series 5, 12, 19 is

$26$	$28$
$24$	$20$

Question 4:

2 pts

The next term in arithmetic series 3, 4.5, 6, 7.5 is

$8$	$8.5$
$9$	$9.5$

Question 5:

2 pts

The first term of an Arithmetic Series is 13 and the difference between subsequent numbers is 13. What is the second term in the series?

$13$	$26$
$29$	0

Question 6:

2 pts

The first term of an Arithmetic Series is 6 and the third term is 12. What is the second term in the series?

$18$	$9$
$15$	$6$

Question 7:

3 pts

The first term of an Arithmetic Series is 2 and the difference between subsequent numbers is 3. What is the 10th term in the series?

$23$	$26$
$29$	$32$

Question 8:

3 pts

What is the 30th term in this series 3, 5, 7, 9, �?

$55$	$57$
$59$	$61$

Question 9:

3 pts

What is the sum of the first 9 terms in this series 8, 6, 4, 2, �?

$10$	$0$
$-5$	$-10$

Question 10:

3 pts

1 + 2 + 3 + . . . + 100 = ?

$4900$	$4950$
$5000$	$5050$

Arithmetic series test