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3 results found for "inkjet-printer" in Class 10.

Question Expert Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक प्रिंटर पहले घंटे (45) पेज छापता है और हर अगले घंटे (9) पेज अधिक छापता है। (17) घंटों में कुल कितने पेज छपेंगे?

A printer prints (45) pages in the first hour and (9) more pages each next hour. How many pages are printed in (17) hours?

Explanation opens after your attempt
Correct Answer

C. (1989)

Step 1

Concept

The page numbers are \(45,54,63,\ldots\) and \(S_{17}=1989\). Exam tip: use the sum formula for total printing.

Step 2

Why this answer is correct

The correct answer is C. (1989). The page numbers are \(45,54,63,\ldots\) and \(S_{17}=1989\). Exam tip: use the sum formula for total printing.

Step 3

Exam Tip

पेजों की संख्या \(45,54,63,\ldots\) है और \(S_{17}=1989\)। परीक्षा में कुल छपाई के लिए योग सूत्र लगाएं।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 72

एक प्रिंटर पहले घंटे (30) पेज छापता है और हर अगले घंटे (8) पेज अधिक छापता है। (16) घंटों में कुल कितने पेज छपेंगे?

A printer prints (30) pages in the first hour and (8) more pages each next hour. How many pages are printed in (16) hours?

Explanation opens after your attempt
Correct Answer

A. (1440)

Step 1

Concept

The page numbers are \(30,38,46,\ldots\) and \(S_{16}=1440\). Exam tip: use the sum formula for total printing.

Step 2

Why this answer is correct

The correct answer is A. (1440). The page numbers are \(30,38,46,\ldots\) and \(S_{16}=1440\). Exam tip: use the sum formula for total printing.

Step 3

Exam Tip

पेजों की संख्या \(30,38,46,\ldots\) है और \(S_{16}=1440\)। परीक्षा में कुल छपाई के लिए योग सूत्र लगाएं।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक प्रिंटर पहले घंटे (25) पेज छापता है और हर अगले घंटे (7) पेज अधिक छापता है। (13) घंटों में कुल कितने पेज छपेंगे?

A printer prints (25) pages in the first hour and (7) more pages each next hour. How many pages are printed in (13) hours?

Explanation opens after your attempt
Correct Answer

C. (871)

Step 1

Concept

The page numbers are \(25,32,39,\ldots\) and \(S_{13}=871\). Exam tip: use the sum formula for total printing.

Step 2

Why this answer is correct

The correct answer is C. (871). The page numbers are \(25,32,39,\ldots\) and \(S_{13}=871\). Exam tip: use the sum formula for total printing.

Step 3

Exam Tip

पेजों की संख्या \(25,32,39,\ldots\) है और \(S_{13}=871\)। परीक्षा में कुल छपाई के लिए योग सूत्र लगाएं।

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