Concept-wise Practice

simplification MCQ Questions for Class 10

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

Practice Questions

55 questions tagged with simplification.

Question 31/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\frac{7}{\sqrt{7}}\) का सरल रूप क्या है?

What is the simplified form of \(\frac{7}{\sqrt{7}}\)?

Explanation opens after your attempt
Correct Answer

A. \(\sqrt{7}\)

Step 1

Concept

Multiply numerator and denominator by \(\sqrt{7}\) to remove the root from the denominator.

Step 2

Why this answer is correct

\(\frac{7}{\sqrt{7}}=\frac{7\sqrt{7}}{7}=\sqrt{7}\).

Step 3

Exam Tip

Rationalisation helps when the denominator contains a square root. चरण 1: हर से वर्गमूल हटाने के लिए ऊपर और नीचे \(\sqrt{7}\) से गुणा करें। चरण 2: \(\frac{7}{\sqrt{7}}=\frac{7\sqrt{7}}{7}=\sqrt{7}\)। चरण 3: हर में वर्गमूल हो तो परिमेयकरण मदद करता है।

Open Question Page
Ask Friends
Question 32/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{20}+\sqrt{45}+\sqrt{125}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{20}+\sqrt{45}+\sqrt{125}\)?

Explanation opens after your attempt
Correct Answer

A. \(10\sqrt{5}\)

Step 1

Concept

\(\sqrt{20}=2\sqrt{5}\), \(\sqrt{45}=3\sqrt{5}\), and \(\sqrt{125}=5\sqrt{5}\).

Step 2

Why this answer is correct

The sum is \(2\sqrt{5}+3\sqrt{5}+5\sqrt{5}=10\sqrt{5}\).

Step 3

Exam Tip

Once radicals are like terms, add only the coefficients. चरण 1: \(\sqrt{20}=2\sqrt{5}\), \(\sqrt{45}=3\sqrt{5}\), और \(\sqrt{125}=5\sqrt{5}\)। चरण 2: योग \(2\sqrt{5}+3\sqrt{5}+5\sqrt{5}=10\sqrt{5}\) है। चरण 3: समान वर्गमूल बनने पर केवल गुणांक जोड़ें।

Open Question Page
Ask Friends
Question 33/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{98}-\sqrt{32}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{98}-\sqrt{32}\)?

Explanation opens after your attempt
Correct Answer

A. \(3\sqrt{2}\)

Step 1

Concept

\(\sqrt{98}=7\sqrt{2}\) and \(\sqrt{32}=4\sqrt{2}\).

Step 2

Why this answer is correct

\(7\sqrt{2}-4\sqrt{2}=3\sqrt{2}\).

Step 3

Exam Tip

Convert radicals into like radicals before subtracting. चरण 1: \(\sqrt{98}=7\sqrt{2}\) और \(\sqrt{32}=4\sqrt{2}\)। चरण 2: \(7\sqrt{2}-4\sqrt{2}=3\sqrt{2}\)। चरण 3: वर्गमूलों को घटाने से पहले समान वर्गमूल में बदलें।

Open Question Page
Ask Friends
Question 34/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{98}+\sqrt{50}-\sqrt{18}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{98}+\sqrt{50}-\sqrt{18}\)?

Explanation opens after your attempt
Correct Answer

A. \(9\sqrt{2}\)

Step 1

Concept

\(\sqrt{98}=7\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), and \(\sqrt{18}=3\sqrt{2}\).

Step 2

Why this answer is correct

\(7\sqrt{2}+5\sqrt{2}-3\sqrt{2}=9\sqrt{2}\).

Step 3

Exam Tip

Add or subtract only after converting all terms to like radicals. चरण 1: \(\sqrt{98}=7\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), और \(\sqrt{18}=3\sqrt{2}\)। चरण 2: \(7\sqrt{2}+5\sqrt{2}-3\sqrt{2}=9\sqrt{2}\)। चरण 3: सभी पदों को समान वर्गमूल में बदलने के बाद ही जोड़-घटाव करें।

Open Question Page
Ask Friends
Question 35/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{45}+\sqrt{80}-\sqrt{20}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{45}+\sqrt{80}-\sqrt{20}\)?

Explanation opens after your attempt
Correct Answer

A. \(5\sqrt{5}\)

Step 1

Concept

\(\sqrt{45}=3\sqrt{5}\), \(\sqrt{80}=4\sqrt{5}\), and \(\sqrt{20}=2\sqrt{5}\).

Step 2

Why this answer is correct

\(3\sqrt{5}+4\sqrt{5}-2\sqrt{5}=5\sqrt{5}\).

Step 3

Exam Tip

Convert all radicals to like form before adding or subtracting. चरण 1: \(\sqrt{45}=3\sqrt{5}\), \(\sqrt{80}=4\sqrt{5}\), और \(\sqrt{20}=2\sqrt{5}\)। चरण 2: \(3\sqrt{5}+4\sqrt{5}-2\sqrt{5}=5\sqrt{5}\)। चरण 3: जोड़ और घटाव से पहले सभी वर्गमूलों को समान रूप में बदलें।

Open Question Page
Ask Friends
Question 36/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\frac{5}{\sqrt{5}}\) का सरल रूप क्या है?

What is the simplified form of \(\frac{5}{\sqrt{5}}\)?

Explanation opens after your attempt
Correct Answer

A. \(\sqrt{5}\)

Step 1

Concept

To simplify the denominator, multiply top and bottom by \(\sqrt{5}\).

Step 2

Why this answer is correct

\(\frac{5}{\sqrt{5}}=\frac{5\sqrt{5}}{5}=\sqrt{5}\).

Step 3

Exam Tip

Rationalising is useful when a square root appears in the denominator. चरण 1: हर को सरल करने के लिए ऊपर और नीचे \(\sqrt{5}\) से गुणा करें। चरण 2: \(\frac{5}{\sqrt{5}}=\frac{5\sqrt{5}}{5}=\sqrt{5}\)। चरण 3: हर में वर्गमूल हो तो परिमेयकरण उपयोगी होता है।

Open Question Page
Ask Friends
Question 37/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{12}+\sqrt{27}+\sqrt{75}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{12}+\sqrt{27}+\sqrt{75}\)?

Explanation opens after your attempt
Correct Answer

A. \(10\sqrt{3}\)

Step 1

Concept

\(\sqrt{12}=2\sqrt{3}\), \(\sqrt{27}=3\sqrt{3}\), and \(\sqrt{75}=5\sqrt{3}\).

Step 2

Why this answer is correct

Adding gives \(2\sqrt{3}+3\sqrt{3}+5\sqrt{3}=10\sqrt{3}\).

Step 3

Exam Tip

Once radicals are like terms, add only the coefficients. चरण 1: \(\sqrt{12}=2\sqrt{3}\), \(\sqrt{27}=3\sqrt{3}\), और \(\sqrt{75}=5\sqrt{3}\)। चरण 2: जोड़ने पर \(2\sqrt{3}+3\sqrt{3}+5\sqrt{3}=10\sqrt{3}\)। चरण 3: समान वर्गमूल बनने पर केवल गुणांक जोड़ें।

Open Question Page
Ask Friends
Question 38/55 Medium Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{72}-\sqrt{18}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{72}-\sqrt{18}\)?

Explanation opens after your attempt
Correct Answer

A. \(3\sqrt{2}\)

Step 1

Concept

\(\sqrt{72}=6\sqrt{2}\) and \(\sqrt{18}=3\sqrt{2}\).

Step 2

Why this answer is correct

\(6\sqrt{2}-3\sqrt{2}=3\sqrt{2}\).

Step 3

Exam Tip

Simplify both square roots before subtracting. चरण 1: \(\sqrt{72}=6\sqrt{2}\) और \(\sqrt{18}=3\sqrt{2}\)। चरण 2: \(6\sqrt{2}-3\sqrt{2}=3\sqrt{2}\)। चरण 3: घटाने से पहले दोनों वर्गमूलों को सरल करना जरूरी है।

Open Question Page
Ask Friends
Question 39/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

कौन-सा विकल्प \(\sqrt{216}\) का सरल रूप है?

Which option is the simplified form of \(\sqrt{216}\)?

Explanation opens after your attempt
Correct Answer

A. \(6\sqrt{6}\)

Step 1

Concept

\(216=36 \times 6\).

Step 2

Why this answer is correct

\(\sqrt{216}=\sqrt{36 \times 6}=6\sqrt{6}\).

Step 3

Exam Tip

The remaining (6) has no perfect square factor, so the form is simplified. चरण 1: \(216=36 \times 6\) है। चरण 2: \(\sqrt{216}=\sqrt{36 \times 6}=6\sqrt{6}\)। चरण 3: अंदर बचे (6) में कोई पूर्ण वर्ग गुणनखंड नहीं है, इसलिए रूप सरल है।

Open Question Page
Ask Friends
Question 40/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

\(\sqrt{243}\) को सरल कीजिए।

Simplify \(\sqrt{243}\).

Explanation opens after your attempt
Correct Answer

B. \(9\sqrt{3}\)

Step 1

Concept

Write \(243=81 \times 3\).

Step 2

Why this answer is correct

\(\sqrt{243}=\sqrt{81 \times 3}=9\sqrt{3}\).

Step 3

Exam Tip

Choosing a larger perfect square simplifies the answer in one step. चरण 1: \(243=81 \times 3\) लिखें। चरण 2: \(\sqrt{243}=\sqrt{81 \times 3}=9\sqrt{3}\)। चरण 3: बड़ा पूर्ण वर्ग चुनने से उत्तर एक ही चरण में सरल हो जाता है।

Open Question Page
Ask Friends
Question 41/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

\(\sqrt{135}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{135}\)?

Explanation opens after your attempt
Correct Answer

B. \(3\sqrt{15}\)

Step 1

Concept

Write \(135=9 \times 15\).

Step 2

Why this answer is correct

\(\sqrt{135}=\sqrt{9 \times 15}=3\sqrt{15}\).

Step 3

Exam Tip

The form is simplified when the remaining number inside has no perfect square factor. चरण 1: \(135=9 \times 15\) लिखें। चरण 2: \(\sqrt{135}=\sqrt{9 \times 15}=3\sqrt{15}\)। चरण 3: अंदर बची संख्या में पूर्ण वर्ग गुणनखंड न हो, तब रूप सरल माना जाता है।

Open Question Page
Ask Friends
Question 42/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

\(\sqrt{288}\) का सरल रूप कौन-सा है?

Which is the simplified form of \(\sqrt{288}\)?

Explanation opens after your attempt
Correct Answer

A. \(12\sqrt{2}\)

Step 1

Concept

\(288=144 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{288}=\sqrt{144 \times 2}=12\sqrt{2}\).

Step 3

Exam Tip

Using a large perfect square gives the simplified form directly. चरण 1: \(288=144 \times 2\) है। चरण 2: \(\sqrt{288}=\sqrt{144 \times 2}=12\sqrt{2}\)। चरण 3: बड़े पूर्ण वर्ग का उपयोग करने से उत्तर सीधे सरल रूप में मिलता है।

Open Question Page
Ask Friends
Question 43/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

\(\sqrt{32}+\sqrt{128}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{32}+\sqrt{128}\)?

Explanation opens after your attempt
Correct Answer

A. \(12\sqrt{2}\)

Step 1

Concept

\(\sqrt{32}=4\sqrt{2}\) and \(\sqrt{128}=8\sqrt{2}\).

Step 2

Why this answer is correct

\(4\sqrt{2}+8\sqrt{2}=12\sqrt{2}\).

Step 3

Exam Tip

Radicals can be added only when they become like radicals. चरण 1: \(\sqrt{32}=4\sqrt{2}\) और \(\sqrt{128}=8\sqrt{2}\)। चरण 2: \(4\sqrt{2}+8\sqrt{2}=12\sqrt{2}\)। चरण 3: समान वर्गमूल बनने पर ही उन्हें जोड़ा जा सकता है।

Open Question Page
Ask Friends
Question 44/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 15

\(\sqrt{175}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{175}\)?

Explanation opens after your attempt
Correct Answer

C. \(5\sqrt{7}\)

Step 1

Concept

Write \(175=25 \times 7\).

Step 2

Why this answer is correct

\(\sqrt{175}=\sqrt{25 \times 7}=5\sqrt{7}\).

Step 3

Exam Tip

Take the perfect square factor outside and keep the remaining number inside. चरण 1: \(175=25 \times 7\) लिखें। चरण 2: \(\sqrt{175}=\sqrt{25 \times 7}=5\sqrt{7}\)। चरण 3: पूर्ण वर्ग गुणनखंड को बाहर और बाकी संख्या को अंदर रखें।

Open Question Page
Ask Friends
Question 45/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

कौन-सा विकल्प \(\sqrt{24}\) का सरल रूप है?

Which option is the simplified form of \(\sqrt{24}\)?

Explanation opens after your attempt
Correct Answer

A. \(2\sqrt{6}\)

Step 1

Concept

\(24=4 \times 6\).

Step 2

Why this answer is correct

\(\sqrt{24}=\sqrt{4 \times 6}=2\sqrt{6}\).

Step 3

Exam Tip

If (6) remains inside, it cannot be simplified further because it has no perfect square factor. चरण 1: \(24=4 \times 6\) है। चरण 2: \(\sqrt{24}=\sqrt{4 \times 6}=2\sqrt{6}\)। चरण 3: यदि अंदर (6) बचे तो वह आगे सरल नहीं होगा क्योंकि (6) में पूर्ण वर्ग गुणनखंड नहीं है।

Open Question Page
Ask Friends
Question 46/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{147}\) को सरल कीजिए।

Simplify \(\sqrt{147}\).

Explanation opens after your attempt
Correct Answer

A. \(7\sqrt{3}\)

Step 1

Concept

Write \(147=49 \times 3\).

Step 2

Why this answer is correct

\(\sqrt{147}=\sqrt{49 \times 3}=7\sqrt{3}\).

Step 3

Exam Tip

Recognising the perfect square (49) is the main step here. चरण 1: \(147=49 \times 3\) लिखें। चरण 2: \(\sqrt{147}=\sqrt{49 \times 3}=7\sqrt{3}\)। चरण 3: पूर्ण वर्ग (49) को पहचानना यहां मुख्य कदम है।

Open Question Page
Ask Friends
Question 47/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{90}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{90}\)?

Explanation opens after your attempt
Correct Answer

A. \(3\sqrt{10}\)

Step 1

Concept

Write \(90=9 \times 10\).

Step 2

Why this answer is correct

\(\sqrt{90}=\sqrt{9 \times 10}=3\sqrt{10}\).

Step 3

Exam Tip

Take the perfect square outside and keep the remaining part inside. चरण 1: \(90=9 \times 10\) लिखें। चरण 2: \(\sqrt{90}=\sqrt{9 \times 10}=3\sqrt{10}\)। चरण 3: पूर्ण वर्ग को बाहर निकालकर शेष भाग अंदर रखें।

Open Question Page
Ask Friends
Question 48/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{200}\) का सरल रूप कौन-सा है?

Which is the simplified form of \(\sqrt{200}\)?

Explanation opens after your attempt
Correct Answer

A. \(10\sqrt{2}\)

Step 1

Concept

\(200=100 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{200}=\sqrt{100 \times 2}=10\sqrt{2}\).

Step 3

Exam Tip

Recognising a large perfect square like (100) gives the answer quickly. चरण 1: \(200=100 \times 2\) है। चरण 2: \(\sqrt{200}=\sqrt{100 \times 2}=10\sqrt{2}\)। चरण 3: बड़े पूर्ण वर्ग (100) को पहचानने से उत्तर जल्दी मिलता है।

Open Question Page
Ask Friends
Question 49/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{8}+\sqrt{18}\) का सरल रूप क्या होगा?

What is the simplified form of \(\sqrt{8}+\sqrt{18}\)?

Explanation opens after your attempt
Correct Answer

A. \(5\sqrt{2}\)

Step 1

Concept

\(\sqrt{8}=2\sqrt{2}\) and \(\sqrt{18}=3\sqrt{2}\).

Step 2

Why this answer is correct

\(2\sqrt{2}+3\sqrt{2}=5\sqrt{2}\).

Step 3

Exam Tip

Radicals can be added only after they become like radicals. चरण 1: \(\sqrt{8}=2\sqrt{2}\) और \(\sqrt{18}=3\sqrt{2}\)। चरण 2: \(2\sqrt{2}+3\sqrt{2}=5\sqrt{2}\)। चरण 3: समान वर्गमूल बनने पर ही उन्हें जोड़ा जा सकता है।

Open Question Page
Ask Friends
Question 50/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{125}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{125}\)?

Explanation opens after your attempt
Correct Answer

A. \(5\sqrt{5}\)

Step 1

Concept

Write \(125=25 \times 5\).

Step 2

Why this answer is correct

\(\sqrt{125}=\sqrt{25 \times 5}=5\sqrt{5}\).

Step 3

Exam Tip

Take the perfect square (25) outside as (5). चरण 1: \(125=25 \times 5\) लिखें। चरण 2: \(\sqrt{125}=\sqrt{25 \times 5}=5\sqrt{5}\)। चरण 3: पूर्ण वर्ग (25) को बाहर (5) के रूप में निकालें।

Open Question Page
Ask Friends
Question 51/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 14

\(\sqrt{98}\) का सरल रूप क्या होगा?

What will be the simplified form of \(\sqrt{98}\)?

Explanation opens after your attempt
Correct Answer

A. \(7\sqrt{2}\)

Step 1

Concept

\(98=49 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{98}=\sqrt{49 \times 2}=7\sqrt{2}\).

Step 3

Exam Tip

Recognising larger perfect squares like (49) helps in simplification. चरण 1: \(98=49 \times 2\) है। चरण 2: \(\sqrt{98}=\sqrt{49 \times 2}=7\sqrt{2}\)। चरण 3: बड़े पूर्ण वर्ग जैसे (49) को पहचानना सरलीकरण में मदद करता है।

Open Question Page
Ask Friends
Question 52/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{72}\) का सरल रूप क्या होगा?

What will be the simplified form of \(\sqrt{72}\)?

Explanation opens after your attempt
Correct Answer

A. \(6\sqrt{2}\)

Step 1

Concept

Write \(72=36 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{72}=\sqrt{36 \times 2}=6\sqrt{2}\).

Step 3

Exam Tip

Taking the largest perfect square factor gives a cleaner final form. चरण 1: \(72=36 \times 2\) लिखें। चरण 2: \(\sqrt{72}=\sqrt{36 \times 2}=6\sqrt{2}\)। चरण 3: सबसे बड़ा पूर्ण वर्ग गुणनखंड लेने से अंतिम रूप साफ मिलता है।

Open Question Page
Ask Friends
Question 53/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{45}\) को सरल करने पर क्या मिलेगा?

What do we get after simplifying \(\sqrt{45}\)?

Explanation opens after your attempt
Correct Answer

A. \(3\sqrt{5}\)

Step 1

Concept

\(45=9 \times 5\).

Step 2

Why this answer is correct

\(\sqrt{45}=\sqrt{9 \times 5}=3\sqrt{5}\).

Step 3

Exam Tip

Identifying the perfect square factor is the key to simplifying square roots. चरण 1: \(45=9 \times 5\) है। चरण 2: \(\sqrt{45}=\sqrt{9 \times 5}=3\sqrt{5}\)। चरण 3: पूर्ण वर्ग गुणनखंड पहचानना वर्गमूल सरलीकरण की कुंजी है।

Open Question Page
Ask Friends
Question 54/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{50}\) का सरल रूप क्या है?

What is the simplified form of \(\sqrt{50}\)?

Explanation opens after your attempt
Correct Answer

A. \(5\sqrt{2}\)

Step 1

Concept

Write \(50=25 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{50}=\sqrt{25 \times 2}=5\sqrt{2}\).

Step 3

Exam Tip

A larger perfect square factor makes square-root simplification easier. चरण 1: \(50=25 \times 2\) लिखें। चरण 2: \(\sqrt{50}=\sqrt{25 \times 2}=5\sqrt{2}\)। चरण 3: बड़े पूर्ण वर्ग गुणनखंड से वर्गमूल सरल करना आसान होता है।

Open Question Page
Ask Friends
Question 55/55 Easy Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

\(\sqrt{18}\) का सरल अपरिमेय रूप कौन-सा है?

Which is the simplified irrational form of \(\sqrt{18}\)?

Explanation opens after your attempt
Correct Answer

B. \(3\sqrt{2}\)

Step 1

Concept

\(18=9 \times 2\).

Step 2

Why this answer is correct

\(\sqrt{18}=\sqrt{9 \times 2}=3\sqrt{2}\).

Step 3

Exam Tip

Choosing the largest perfect square factor makes simplification faster. चरण 1: \(18=9 \times 2\) है। चरण 2: \(\sqrt{18}=\sqrt{9 \times 2}=3\sqrt{2}\)। चरण 3: सबसे बड़ा पूर्ण वर्ग गुणनखंड चुनने से उत्तर जल्दी सरल होता है।

Open Question Page
Ask Friends
Student Class Required

Select your class first

Quiz questions, daily challenge and practice pages will open according to your selected class. Class 11/12 ke liye stream bhi select karein.