Practice - Real-world Application
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Practice Questions
Test your understanding with targeted questions
Find the 4th term of the sequence: 3, 7, 11,...
💡 Hint: Add 4 to the previous term.
How many terms are in the sequence: 10, 15, 20,... up to 100?
💡 Hint: Use the common difference to find the number of terms.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is an arithmetic sequence?
💡 Hint: Think about how the terms relate to each other.
True or False: The common difference in an arithmetic sequence can be negative.
💡 Hint: Consider sequences that go down in value.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If you start a new job with a salary of $500 and receive an increase of $50 each month, how much will you earn in total after the first 12 months?
💡 Hint: Calculate the sum of the arithmetic sequence using the appropriate formula.
A book costs $15, and each month it gets $2 more expensive. If the book was bought 10 months ago, how much does it cost now?
💡 Hint: Calculate the current price using the common difference and the number of months.
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Reference links
Supplementary resources to enhance your learning experience.