1. Number and Algebra

Arithmetic Sequences And Series — Quiz

Test your understanding of arithmetic sequences and series with 5 practice questions.

Practice Questions

Question 1

What is the common difference of the arithmetic sequence $4,7,10,13,\dots$?

Question 2

An arithmetic sequence has first term $5$ and common difference $4$. What is the general formula for the $n$th term?

Question 3

What is the $8$th term of the arithmetic sequence with first term $2$ and common difference $6$?

Question 4

What is the sum of the first $10$ terms of the arithmetic sequence with first term $3$ and last term $30$?

Question 5

In an arithmetic sequence, the first term is $12$ and the fifth term is $28$. What is the common difference?