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8 results found for "boot-drive" in Class 10.

Question Easy General Knowledge Indian History Historical Monuments of India Class 10 Level 39

मरीन ड्राइव किस शहर का प्रसिद्ध ऐतिहासिक समुद्री तट मार्ग है?

Marine Drive is a famous historic seafront road of which city?

Explanation opens after your attempt
Correct Answer

A. मुंबईMumbai

Step 1

Concept

Marine Drive is a famous seafront road in Mumbai. In exams connect it with the urban heritage of Mumbai.

Step 2

Why this answer is correct

The correct answer is A. मुंबई / Mumbai. Marine Drive is a famous seafront road in Mumbai. In exams connect it with the urban heritage of Mumbai.

Step 3

Exam Tip

मरीन ड्राइव मुंबई में स्थित प्रसिद्ध समुद्री तट मार्ग है। परीक्षा में इसे मुंबई की शहरी विरासत से जोड़ें।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 70

एक पेड़ारोपण अभियान में पहले दिन (25) पेड़ लगाए गए और हर अगले दिन (5) पेड़ अधिक लगाए गए। कुल (900) पेड़ लगाने में कितने दिन लगेंगे?

In a tree plantation drive (25) trees are planted on the first day and (5) more trees are planted each next day. How many days are needed to plant (900) trees?

Explanation opens after your attempt
Correct Answer

C. (15)

Step 1

Concept

The tree numbers are \(25,30,35,\ldots\), and \(S_n=900\) gives (n=15). Exam tip: connect the target total with the sum formula.

Step 2

Why this answer is correct

The correct answer is C. (15). The tree numbers are \(25,30,35,\ldots\), and \(S_n=900\) gives (n=15). Exam tip: connect the target total with the sum formula.

Step 3

Exam Tip

पेड़ों की संख्या \(25,30,35,\ldots\) है और \(S_n=900\) से (n=15)। परीक्षा में कुल लक्ष्य को योग सूत्र से जोड़ें।

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

एक पुस्तक दान अभियान में पहले दिन (20) पुस्तकें मिलीं और हर अगले दिन (8) पुस्तकें अधिक मिलीं। किस दिन (116) पुस्तकें मिलेंगी?

In a book donation drive (20) books are received on the first day and (8) more books are received each next day. On which day will (116) books be received?

Explanation opens after your attempt
Correct Answer

C. (13)

Step 1

Concept

From (20+(n-1)8=116), (n=13). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 2

Why this answer is correct

The correct answer is C. (13). From (20+(n-1)8=116), (n=13). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 3

Exam Tip

(20+(n-1)8=116) से (n=13) मिलता है। परीक्षा में वांछित दिन के लिए \(a_n\) को दी गई संख्या के बराबर रखें।

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

एक पुस्तक दान अभियान में पहले दिन (18) पुस्तकें मिलीं और हर अगले दिन (7) पुस्तकें अधिक मिलीं। किस दिन (88) पुस्तकें मिलेंगी?

In a book donation drive (18) books are received on the first day and (7) more books are received each next day. On which day will (88) books be received?

Explanation opens after your attempt
Correct Answer

C. (11)

Step 1

Concept

From (18+(n-1)7=88), (n=11). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 2

Why this answer is correct

The correct answer is C. (11). From (18+(n-1)7=88), (n=11). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 3

Exam Tip

(18+(n-1)7=88) से (n=11) मिलता है। परीक्षा में वांछित दिन के लिए \(a_n\) को दी गई संख्या के बराबर रखें।

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Question Medium Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 70

एक पुस्तक दान अभियान में पहले दिन (12) पुस्तकें मिलीं और हर अगले दिन (6) पुस्तकें अधिक मिलीं। किस दिन (72) पुस्तकें मिलेंगी?

In a book donation drive (12) books are received on the first day and (6) more books are received each next day. On which day will (72) books be received?

Explanation opens after your attempt
Correct Answer

A. (11)

Step 1

Concept

From (12+(n-1)6=72), (n=11). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 2

Why this answer is correct

The correct answer is A. (11). From (12+(n-1)6=72), (n=11). Exam tip: set \(a_n\) equal to the given number to find the required day.

Step 3

Exam Tip

(12+(n-1)6=72) से (n=11) मिलता है। परीक्षा में वांछित दिन के लिए \(a_n\) को दी गई संख्या के बराबर रखें।

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

एक पेड़ारोपण अभियान में पहले दिन (18) पेड़ लगाए गए और हर अगले दिन (6) पेड़ अधिक लगाए गए। (7)वें दिन कितने पेड़ लगाए जाएंगे?

In a tree plantation drive (18) trees are planted on the first day and (6) more trees each next day. How many trees are planted on the (7)th day?

Explanation opens after your attempt
Correct Answer

D. (54)

Step 1

Concept

The number of trees forms an AP. (a_7=18+6(6)=54).

Step 2

Why this answer is correct

The correct answer is D. (54). The number of trees forms an AP. (a_7=18+6(6)=54).

Step 3

Exam Tip

पेड़ों की संख्या समान्तर श्रेणी है। (a_7=18+6(6)=54)।

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

एक पेड़ारोपण अभियान में पहले दिन (14) पेड़ लगाए गए और हर अगले दिन (7) पेड़ अधिक लगाए गए। (6)वें दिन कितने पेड़ लगाए जाएंगे?

In a tree plantation drive (14) trees are planted on the first day and (7) more trees each next day. How many trees are planted on the (6)th day?

Explanation opens after your attempt
Correct Answer

B. (49)

Step 1

Concept

The number of trees forms an AP. (a_6=14+5(7)=49).

Step 2

Why this answer is correct

The correct answer is B. (49). The number of trees forms an AP. (a_6=14+5(7)=49).

Step 3

Exam Tip

पेड़ों की संख्या समान्तर श्रेणी है। (a_6=14+5(7)=49)।

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Question Easy Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 70

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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