3 Questions
What is the sum of the first 20 terms of the arithmetic progression 3, 7, 11, ...?
420
In an arithmetic progression, if a6 = 23 and a15 = 53, what is the common difference?
5
For an arithmetic progression with a common difference of 6, what is the 25th term if the first term is 4?
154
Test your knowledge of Class 7 Maths with exercises from Chapter 6. This quiz focuses on Exercise 6C.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
