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Class 10MathematicsArithmetic Progressions (AP)Word problems based on APsMediumLevel 70
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A worker lays (50) bricks on the first day and lays (725) bricks in (10) days. If the number of bricks increases equally each day then what is the daily increase?

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Answer and explanation

Correct answer: (5)

Using (S_{10}=725) and (a=50) gives (d=5). Exam tip: total work and first day work can give the increase.

Related tags

ApWord-ProblemWork

Frequently asked questions

What is the correct answer to this question?

(5)

Why is this the correct answer?

Using (S_{10}=725) and (a=50) gives (d=5). Exam tip: total work and first day work can give the 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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