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Join PAF - Academic Test - Maths - Sequences and Series - Quiz 1

Practice 10 high yield MCQs on Maths from Chapter Sequences and Series for Academic Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 1 of the series.

1. What is the nth term of an AP?



2. Find the common difference of 3,8,13,18,...



3. Find the 10th term of the AP: 2,5,8,11,...



4. What is the sum of the first n terms of an AP?



5. If the first term is a and last term is l, what is the sum?



6. What is the arithmetic mean of a and b?



7. What is the nth term of a GP?



8. Find the common ratio of 2,6,18,54,...



9. Find the 5th term of 2,6,18,54,...



10. What is the sum of the first n terms of a GP?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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