Class 11 Mathematics Sequences and Series MCQ Questions
MCQ Questions for Class 11 Mathematics Sequences and Series. Try first, then reveal the answer. These are exam-oriented practice items, not copied board papers.
Practice questions aligned to NCERT topics used in CBSE classrooms. These are original exam-oriented questions for revision — not official CBSE board papers and not a guarantee of any exam question. Always match the textbook issued by your school and the latest PDFs on ncert.nic.in and cbseacademic.nic.in.
Answers opened: 0
Practice set
Q1MCQ1 markEasyRevision pick
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. AP, GP nth term and sum
B. CBSE often tests a concept by asking a daily-life example from the same chapter
C. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
D. Σn, Σn², Σn³
Answer
A. AP, GP nth term and sum
Explanation
AP, GP nth term and sum. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q2MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. AM ≥ GM for positives
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Infinite GP |r|<1
Answer
A. AM ≥ GM for positives
Explanation
AM ≥ GM for positives. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q3MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Σn, Σn², Σn³
B. Word problems
C. Every chapter ends with keywords or a summary that is useful for one-mark answers
D. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
Answer
A. Σn, Σn², Σn³
Explanation
Σn, Σn², Σn³. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q4MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Use the terms used in the NCERT book; do not replace them with unofficial names
B. Infinite GP |r|<1
C. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
D. CBSE often tests a concept by asking a daily-life example from the same chapter
Answer
B. Infinite GP |r|<1
Explanation
Infinite GP |r|<1. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q5MCQ1 markModerateRevision pick
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. Word problems
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer
C. Word problems
Explanation
Word problems. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q6MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
B. Every chapter ends with keywords or a summary that is useful for one-mark answers
C. Infinite GP |r|<1
D. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
Answer
D. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
Explanation
Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q7MCQ1 markEasy
Choose the correct statement related to Textbook first in the chapter Sequences and Series.
A. The textbook says the opposite of this statement
B. CBSE often tests a concept by asking a daily-life example from the same chapter
C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
D. Use the terms used in the NCERT book; do not replace them with unofficial names
Answer
C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
Explanation
Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q8MCQ1 markEasy
Choose the correct statement related to Keywords in the chapter Sequences and Series.
A. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
B. This happens only in a laboratory and never in daily life
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Answer
D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Explanation
Every chapter ends with keywords or a summary that is useful for one-mark answers. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q9MCQ1 markEasyRevision pick
Choose the correct statement related to Examples in the chapter Sequences and Series.
A. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
B. This idea is not part of the NCERT chapter
C. AP, GP nth term and sum
D. CBSE often tests a concept by asking a daily-life example from the same chapter
Answer
D. CBSE often tests a concept by asking a daily-life example from the same chapter
Explanation
CBSE often tests a concept by asking a daily-life example from the same chapter. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q10MCQ1 markModerate
Choose the correct statement related to Diagrams in the chapter Sequences and Series.
A. Use the terms used in the NCERT book; do not replace them with unofficial names
B. The textbook says the opposite of this statement
C. AM ≥ GM for positives
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Explanation
If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q11MCQ1 markEasy
Choose the correct statement related to Revision in the chapter Sequences and Series.
A. Σn, Σn², Σn³
B. This happens only in a laboratory and never in daily life
C. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
D. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
Answer
D. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
Explanation
Write three points from Sequences and Series in your own words; that is enough for a short-answer start. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q12MCQ1 markEasy
Choose the correct statement related to Accuracy in the chapter Sequences and Series.
A. Infinite GP |r|<1
B. This idea is not part of the NCERT chapter
C. Use the terms used in the NCERT book; do not replace them with unofficial names
D. AP, GP nth term and sum
Answer
C. Use the terms used in the NCERT book; do not replace them with unofficial names
Explanation
Use the terms used in the NCERT book; do not replace them with unofficial names. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q13MCQ1 markEasyRevision pick
Choose the correct statement related to Practice in the chapter Sequences and Series.
A. The textbook says the opposite of this statement
B. AM ≥ GM for positives
C. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
D. Word problems
Answer
C. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
Explanation
Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q14MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
B. This happens only in a laboratory and never in daily life
C. Infinite GP |r|<1
D. AP, GP nth term and sum
Answer
D. AP, GP nth term and sum
Explanation
AP, GP nth term and sum. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q15MCQ1 markModerate
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Every chapter ends with keywords or a summary that is useful for one-mark answers
B. Word problems
C. AM ≥ GM for positives
D. AP, GP nth term and sum
Answer
C. AM ≥ GM for positives
Explanation
AM ≥ GM for positives. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q16MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. CBSE often tests a concept by asking a daily-life example from the same chapter
B. Σn, Σn², Σn³
C. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
D. AM ≥ GM for positives
Answer
B. Σn, Σn², Σn³
Explanation
Σn, Σn², Σn³. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q17MCQ1 markEasyRevision pick
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Σn, Σn², Σn³
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Infinite GP |r|<1
Answer
D. Infinite GP |r|<1
Explanation
Infinite GP |r|<1. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q18MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Infinite GP |r|<1
B. Every chapter ends with keywords or a summary that is useful for one-mark answers
C. Write three points from Sequences and Series in your own words; that is enough for a short-answer start
D. Word problems
Answer
D. Word problems
Explanation
Word problems. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q19MCQ1 markEasy
Choose the correct statement related to Sequences and Series in the chapter Sequences and Series.
A. Word problems
B. This topic is only for college
C. AM ≥ GM for positives
D. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
Answer
D. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
Explanation
Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q20MCQ1 markModerate
Choose the correct statement related to Textbook first in the chapter Sequences and Series.
A. Sequences and Series is an NCERT chapter taught in CBSE Class 11 Mathematics
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Mix MCQs with short answers so you remember both facts and explanations from Sequences and Series
Answer
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
Explanation
Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Mathematics · Chapter: Sequences and Series · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
FAQs
Are these official CBSE board questions?
No. They are original practice questions aligned to NCERT topics used in CBSE classrooms. Official sample papers are published on cbseacademic.nic.in.
Will these questions appear in the board exam?
Nobody can promise a question. Use them for revision of frequently tested concepts and exam-style practice.
Is the chapter list the latest NCERT list?
Yes, the catalog follows current NCERT textbooks used in CBSE schools (including new middle-stage books such as Ganita Prakash and Curiosity). Always match the book issued by your school.
How should I use the 100 questions?
Try the question first, then tap Show answer. Mix MCQs with long answers. Revise formulas and diagrams from the textbook alongside this set.
Where are NCERT solutions?
Open the NCERT-style practice link on this subject or chapter. For word-for-word textbook exercise answers, use the NCERT book itself; we do not copy solution keys from other websites.
What is the suggested URL pattern?
Hub /cbse/, then /cbse/class-11/, then subject and chapter slugs.
Why is this a separate URL?
So students searching for “MCQ Questions” land on a filtered set, while the chapter page remains the full 100-question bank. Same facts, different search intent.
Today's 3-step path
Follow this loop every day: mixed test, current affairs, then today's subject. A new set arrives tomorrow.
