एक पौधशाला पहले दिन (14) गमले बेचती है और हर अगले दिन (3) गमले अधिक बेचती है। (10) दिनों में कुल कितने गमले बिकेंगे?
A nursery sells (14) pots on the first day and (3) more pots each next day. How many pots are sold in (10) days?
Explanation opens after your attempt
C. (275)
Concept
The pot sales are \(14,17,20,\ldots\). \(S_{10}=275\).
Why this answer is correct
The correct answer is C. (275). The pot sales are \(14,17,20,\ldots\). \(S_{10}=275\).
Exam Tip
गमलों की बिक्री \(14,17,20,\ldots\) है। \(S_{10}=275\)।
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