यदि किसी समांतर श्रेणी में \(S_6=111\) और \(S_{13}=494\) है, तो सातवें से तेरहवें पदों का योग कितना है?

If an arithmetic progression has \(S_6=111\) and \(S_{13}=494\), what is the sum of the (7)th to (13)th terms?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

D. (383)

Step 1

Concept

The sum of the (7)th to (13)th terms is \(S_{13}-S_6=383\). For a group of consecutive terms, subtract partial sums.

Step 2

Why this answer is correct

The correct answer is D. (383). The sum of the (7)th to (13)th terms is \(S_{13}-S_6=383\). For a group of consecutive terms, subtract partial sums.

Step 3

Exam Tip

सातवें से तेरहवें पदों का योग \(S_{13}-S_6=383\) है। लगातार पदों के समूह के लिए आंशिक योग घटाएँ।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि किसी समांतर श्रेणी में \(S_6=111\) और \(S_{13}=494\) है, तो सातवें से तेरहवें पदों का योग कितना है? / If an arithmetic progression has \(S_6=111\) and \(S_{13}=494\), what is the sum of the (7)th to (13)th terms?

Correct Answer: D. (383). Explanation: सातवें से तेरहवें पदों का योग \(S_{13}-S_6=383\) है। लगातार पदों के समूह के लिए आंशिक योग घटाएँ। / The sum of the (7)th to (13)th terms is \(S_{13}-S_6=383\). For a group of consecutive terms, subtract partial sums.

Which concept should I revise for this Mathematics MCQ?

The sum of the (7)th to (13)th terms is \(S_{13}-S_6=383\). For a group of consecutive terms, subtract partial sums.

What exam hint can help solve this Mathematics question?

सातवें से तेरहवें पदों का योग \(S_{13}-S_6=383\) है। लगातार पदों के समूह के लिए आंशिक योग घटाएँ।