TeachWhizz

Mastering Sequences (Nth Term)

Mathematics
Grade 7
12 questions
~24 mins
0 views0 downloads

About This Worksheet

A worksheet covering Sequences (Nth Term) for Grade 7 students. Learn to find the general term of sequences and apply the concept to various problems.

Topics covered:

#Mathematics
#Sequences (Nth Term)

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Full preview • 12 questions

Mastering Sequences (Nth Term)

Subject: MathematicsGrade: Grade 7
Name:
Date:

Untitled Worksheet

Grade Grade 7
A

Practice Questions

Answer all questions. Show your working in the grid spaces provided.
1.
Write the first five terms of the sequence where the nth term is given by T(n) = 3n + 2.
[2 marks]
2.
Find the 10th term of the sequence T(n) = 5n - 1.
[2 marks]
3.
Determine the 7th term of the sequence where T(n) = 2n + 4.
[2 marks]
4.
Write the first five terms of the sequence with the nth term T(n) = -n + 10.
[2 marks]
5.
What is the general formula for the sequence: 4, 7, 10, 13, ...?
[1 mark]
AT(n) = 3n + 1
BT(n) = 4n + 3
CT(n) = 3n - 2
DT(n) = 4n - 1
6.
Calculate the 15th term for the sequence T(n) = 7n + 3.
[2 marks]
7.
If the 4th term of a sequence is 11 and the sequence is linear with T(n) = an + b, find the possible values of a and b.
[3 marks]
8.
The 1st term of a sequence is 5 and the 3rd term is 11. Assuming the sequence is linear, find its nth term.
[3 marks]
9.
A sequence has the nth term T(n) = 4n - 3. What is the 20th term?
[2 marks]
10.
Find the next three terms in the sequence: 2, 5, 8, 11, ...
[2 marks]
11.
A sequence is defined by T(n) = 2n^2 + 1. Find the 4th term.
[2 marks]
12.
Challenge: A pattern starts with 3, 6, 12, 24, ... Find the nth term of the sequence and predict the 8th term.
[4 marks]

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Details

Created
12/30/2025
Updated
12/30/2025
Type
worksheet
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