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class-10-math MCQ Questions for Class 10

class-10-math se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

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2 questions tagged with class-10-math.

Question 1/2 Easy Mathematics Arithmetic Progressions (AP) Finding the $n$th term of an AP Class 10 Level 64

समांतर श्रेढ़ी \(6,10,14,18,\ldots\) का (31)वाँ पद क्या होगा?

What will be the (31)st term of the AP \(6,10,14,18,\ldots\)?

Explanation opens after your attempt
Correct Answer

A. (126)

Step 1

Concept

Here (a=6), (d=4), so \(a_{31}=6+30\times4=126\). For the (31)st term, add (30) differences.

Step 2

Why this answer is correct

The correct answer is A. (126). Here (a=6), (d=4), so \(a_{31}=6+30\times4=126\). For the (31)st term, add (30) differences.

Step 3

Exam Tip

यहाँ (a=6), (d=4) है, इसलिए \(a_{31}=6+30\times4=126\)। (31)वें पद के लिए (30) अंतर जोड़ें।

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Question 2/2 Easy Mathematics Real Numbers Euclid’s Division Lemma Class 10 Level 2

यदि (a=47) और (b=9), तो (a=bq+r) में (q) और (r) के मान क्या होंगे?

If (a=47) and (b=9), what are the values of (q) and (r) in (a=bq+r)?

Explanation opens after your attempt
Correct Answer

A. (q=5,\ r=2)

Step 1

Concept

The greatest multiple of (9) not exceeding (47) is (45).

Step 2

Why this answer is correct

So \(47=9\times5+2\), giving (q=5) and (r=2).

Step 3

Exam Tip

First find the nearest smaller multiple of the divisor. चरण 1: (47) में (9) का सबसे बड़ा गुणज (45) है। चरण 2: इसलिए \(47=9\times5+2\), यहां (q=5) और (r=2) है। चरण 3: पहले भाजक का निकटतम छोटा गुणज खोजें।

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