Concept-wise Practice

donation MCQ Questions for Class 10

donation se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

7 questions tagged with donation.

एक दान अभियान में पहले दिन (250) रुपये मिले और हर अगले दिन (125) रुपये अधिक मिले। कुल (9625) रुपये जमा होने में कितने दिन लगेंगे?

In a donation campaign (250) rupees are received on the first day and (125) rupees more each next day. How many days will it take to collect (9625) rupees?

Explanation opens after your attempt
Correct Answer

C. (11)

Step 1

Concept

The donation amounts are \(250,375,500,\ldots\) and \(S_n=9625\) gives (n=11). Exam tip: form an \(S_n\) equation for the target total.

Step 2

Why this answer is correct

The correct answer is C. (11). The donation amounts are \(250,375,500,\ldots\) and \(S_n=9625\) gives (n=11). Exam tip: form an \(S_n\) equation for the target total.

Step 3

Exam Tip

दान राशि \(250,375,500,\ldots\) है और \(S_n=9625\) से (n=11)। परीक्षा में लक्ष्य कुल राशि के लिए \(S_n\) का समीकरण बनाएं।

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एक दान अभियान में पहले दिन (200) रुपये मिले और हर अगले दिन (100) रुपये अधिक मिले। कुल (5400) रुपये जमा होने में कितने दिन लगेंगे?

In a donation campaign (200) rupees are received on the first day and (100) rupees more each next day. How many days will it take to collect (5400) rupees?

Explanation opens after your attempt
Correct Answer

B. (9)

Step 1

Concept

The donation amounts are \(200,300,400,\ldots\) and \(S_n=5400\) gives (n=9). Exam tip: form an \(S_n\) equation for the target total.

Step 2

Why this answer is correct

The correct answer is B. (9). The donation amounts are \(200,300,400,\ldots\) and \(S_n=5400\) gives (n=9). Exam tip: form an \(S_n\) equation for the target total.

Step 3

Exam Tip

दान राशि \(200,300,400,\ldots\) है और \(S_n=5400\) से (n=9)। परीक्षा में लक्ष्य कुल राशि के लिए \(S_n\) का समीकरण बनाएं।

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एक दान अभियान में पहले दिन (150) रुपये मिले और हर अगले दिन (75) रुपये अधिक मिले। कुल (4875) रुपये जमा होने में कितने दिन लगेंगे?

In a donation campaign (150) rupees are received on the first day and (75) rupees more each next day. How many days will it take to collect (4875) rupees?

Explanation opens after your attempt
Correct Answer

C. (10)

Step 1

Concept

The donation amounts are \(150,225,300,\ldots\) and \(S_n=4875\) gives (n=10). Exam tip: form an \(S_n\) equation for the target total.

Step 2

Why this answer is correct

The correct answer is C. (10). The donation amounts are \(150,225,300,\ldots\) and \(S_n=4875\) gives (n=10). Exam tip: form an \(S_n\) equation for the target total.

Step 3

Exam Tip

दान राशि \(150,225,300,\ldots\) है और \(S_n=4875\) से (n=10)। परीक्षा में लक्ष्य कुल राशि के लिए \(S_n\) का समीकरण बनाएं।

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एक दान अभियान में पहले दिन (200) रुपये मिले और हर अगले दिन (50) रुपये अधिक मिले। (10) दिनों में कुल कितना दान मिला?

In a donation campaign (200) rupees are received on the first day and (50) rupees more each next day. What is the total donation in (10) days?

Explanation opens after your attempt
Correct Answer

B. (4250)

Step 1

Concept

The donation amounts are \(200,250,300,\ldots\) and \(S_{10}=4250\). Exam tip: first and last day amounts are useful for total donation.

Step 2

Why this answer is correct

The correct answer is B. (4250). The donation amounts are \(200,250,300,\ldots\) and \(S_{10}=4250\). Exam tip: first and last day amounts are useful for total donation.

Step 3

Exam Tip

दान राशि \(200,250,300,\ldots\) है और \(S_{10}=4250\)। परीक्षा में कुल दान के लिए प्रथम और अंतिम दिन की राशि भी उपयोगी होती है।

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एक दान पेटी में पहले दिन (80) रुपये आए और हर अगले दिन (20) रुपये अधिक आए। (8)वें दिन कितने रुपये आएंगे?

A donation box receives (80) rupees on the first day and (20) rupees more each next day. How much money is received on the (8)th day?

Explanation opens after your attempt
Correct Answer

C. (220) रुपये(220) rupees

Step 1

Concept

The donation amount forms an AP. (a_8=80+7(20)=220).

Step 2

Why this answer is correct

The correct answer is C. (220) रुपये / (220) rupees. The donation amount forms an AP. (a_8=80+7(20)=220).

Step 3

Exam Tip

दान राशि समान्तर श्रेणी है। (a_8=80+7(20)=220)।

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एक दान पेटी में पहले दिन (60) रुपये आए और हर अगले दिन (20) रुपये अधिक आए। (9)वें दिन कितने रुपये आएंगे?

A donation box receives (60) rupees on the first day and (20) rupees more each next day. How much money is received on the (9)th day?

Explanation opens after your attempt
Correct Answer

B. (220) रुपये

Step 1

Concept

The donation amount forms an AP. (a_9=60+8(20)=220).

Step 2

Why this answer is correct

The correct answer is B. (220) रुपये. The donation amount forms an AP. (a_9=60+8(20)=220).

Step 3

Exam Tip

दान राशि समान्तर श्रेणी है। (a_9=60+8(20)=220)।

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एक दान अभियान में पहले दिन (100) रुपये मिले और हर अगले दिन (20) रुपये अधिक मिले। (7) दिनों में कुल कितना दान मिला?

In a donation drive, (100) rupees are received on the first day and (20) rupees more each next day. What is the total donation in (7) days?

Explanation opens after your attempt
Correct Answer

C. (1120)

Step 1

Concept

The donation amounts are \(100,120,140,\ldots\). (S_7=\frac{7}{2}[200+6(20)]=1120).

Step 2

Why this answer is correct

The correct answer is C. (1120). The donation amounts are \(100,120,140,\ldots\). (S_7=\frac{7}{2}[200+6(20)]=1120).

Step 3

Exam Tip

दान राशि \(100,120,140,\ldots\) है। (S_7=\frac{7}{2}[200+6(20)]=1120)।

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