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Class 10MathematicsArithmetic Progressions (AP)Word problems based on APsExpertLevel 70
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An app gets (2590) downloads in (14) days. If downloads increase by (12) each day then how many downloads happened on the first day?

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Answer and explanation

Correct answer: (107)

Using (S_{14}=2590) and (d=12) gives (a=107). Exam tip: find the first day from total and increase.

Related tags

ApWord-ProblemDownloadsFirst-Term

Frequently asked questions

What is the correct answer to this question?

(107)

Why is this the correct answer?

Using (S_{14}=2590) and (d=12) gives (a=107). Exam tip: find the first day from total and increase.

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Arithmetic Progressions (AP). Topic: Word problems based on APs.

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