\(2^3\) का मान क्या है?
What is the value of \(2^3\)?
Explanation opens after your attempt
Step 1
Concept
\(2\times2\times2=8\). Write exponents as repeated multiplication.
Step 2
Why this answer is correct
The correct answer is A. 8. \(2\times2\times2=8\). Write exponents as repeated multiplication.
Step 3
Exam Tip
\(2\times2\times2=8\)। घात को बार-बार गुणा के रूप में लिखें।
Login to save your score, XP, coins and progress.
\(18^2\) का मान क्या है?
What is the value of \(18^2\)?
Explanation opens after your attempt
Step 1
Concept
\(18\times18=324\). Practice finding squares.
Step 2
Why this answer is correct
The correct answer is A. 324. \(18\times18=324\). Practice finding squares.
Step 3
Exam Tip
\(18\times18=324\)। वर्ग निकालने का अभ्यास करें।
Login to save your score, XP, coins and progress.
\(5^2\) का मान क्या है?
What is the value of \(5^2\)?
Explanation opens after your attempt
Step 1
Concept
\(5\times5=25\). A square means multiplying a number by itself.
Step 2
Why this answer is correct
The correct answer is C. 25. \(5\times5=25\). A square means multiplying a number by itself.
Step 3
Exam Tip
\(5\times5=25\)। वर्ग का अर्थ संख्या को स्वयं से गुणा करना है।
Login to save your score, XP, coins and progress.
\(5^3\) का मान क्या है?
What is the value of \(5^3\)?
Explanation opens after your attempt
Step 1
Concept
\(5\times5\times5=125\). A cube means multiplying three times.
Step 2
Why this answer is correct
The correct answer is B. 125. \(5\times5\times5=125\). A cube means multiplying three times.
Step 3
Exam Tip
\(5\times5\times5=125\)। घन का अर्थ तीन बार गुणा है।
Login to save your score, XP, coins and progress.
\(10^2\) का मान क्या है?
What is the value of \(10^2\)?
Explanation opens after your attempt
Step 1
Concept
\(10\times10=100\). Remember powers of 10.
Step 2
Why this answer is correct
The correct answer is B. 100. \(10\times10=100\). Remember powers of 10.
Step 3
Exam Tip
\(10\times10=100\)। 10 की घातें याद रखें।
Login to save your score, XP, coins and progress.
\(2^7\) का मान क्या है?
What is the value of \(2^7\)?
Explanation opens after your attempt
Step 1
Concept
\(2^7=128\). Remember powers of 2.
Step 2
Why this answer is correct
The correct answer is C. 128. \(2^7=128\). Remember powers of 2.
Step 3
Exam Tip
\(2^7=128\)। दो की घातें याद रखें।
Login to save your score, XP, coins and progress.
\(3^2\) का मान क्या है?
What is the value of \(3^2\)?
Explanation opens after your attempt
Step 1
Concept
\(3\times3=9\). Memorize small squares.
Step 2
Why this answer is correct
The correct answer is C. 9. \(3\times3=9\). Memorize small squares.
Step 3
Exam Tip
\(3\times3=9\)। छोटे वर्ग याद रखें।
Login to save your score, XP, coins and progress.
\(20^2\) का मान क्या है?
What is the value of \(20^2\)?
Explanation opens after your attempt
Step 1
Concept
\(20\times20=400\). Compute the square directly.
Step 2
Why this answer is correct
The correct answer is D. 400. \(20\times20=400\). Compute the square directly.
Step 3
Exam Tip
\(20\times20=400\)। वर्ग सीधे निकालें।
Login to save your score, XP, coins and progress.
\(4^2\) का मान क्या है?
What is the value of \(4^2\)?
Explanation opens after your attempt
Step 1
Concept
\(4\times4=16\). Practice finding squares.
Step 2
Why this answer is correct
The correct answer is D. 16. \(4\times4=16\). Practice finding squares.
Step 3
Exam Tip
\(4\times4=16\)। वर्ग निकालने का अभ्यास करें।
Login to save your score, XP, coins and progress.
\(6^3\) का मान क्या है?
What is the value of \(6^3\)?
Explanation opens after your attempt
Step 1
Concept
\(6\times6\times6=216\). Use the definition of cube.
Step 2
Why this answer is correct
The correct answer is A. 216. \(6\times6\times6=216\). Use the definition of cube.
Step 3
Exam Tip
\(6\times6\times6=216\)। घन की परिभाषा प्रयोग करें।
Login to save your score, XP, coins and progress.
\(7^1\) का मान क्या है?
What is the value of \(7^1\)?
Explanation opens after your attempt
Step 1
Concept
Any number raised to 1 is the number itself. Remember the rule.
Step 2
Why this answer is correct
The correct answer is A. 7. Any number raised to 1 is the number itself. Remember the rule.
Step 3
Exam Tip
किसी भी संख्या की घात 1 वही संख्या होती है। नियम याद रखें।
Login to save your score, XP, coins and progress.
\(2^3\times2^1\) का मान क्या है?
What is the value of \(2^3\times2^1\)?
Explanation opens after your attempt
Step 1
Concept
\(2^{3+1}=2^4=16\). Add exponents for the same base.
Step 2
Why this answer is correct
The correct answer is B. 16. \(2^{3+1}=2^4=16\). Add exponents for the same base.
Step 3
Exam Tip
\(2^{3+1}=2^4=16\)। समान आधार पर घात जोड़ें।
Login to save your score, XP, coins and progress.
\(1^8\) का मान क्या है?
What is the value of \(1^8\)?
Explanation opens after your attempt
Step 1
Concept
Any power of 1 is 1. This is a basic rule.
Step 2
Why this answer is correct
The correct answer is B. 1. Any power of 1 is 1. This is a basic rule.
Step 3
Exam Tip
1 की कोई भी घात 1 होती है। यह मूल नियम है।
Login to save your score, XP, coins and progress.
\(25^1\) का मान क्या है?
What is the value of \(25^1\)?
Explanation opens after your attempt
Step 1
Concept
A number raised to 1 remains unchanged.
Step 2
Why this answer is correct
The correct answer is C. 25. A number raised to 1 remains unchanged.
Step 3
Exam Tip
घात 1 होने पर संख्या वही रहती है।
Login to save your score, XP, coins and progress.
\(2^4\) का मान क्या है?
What is the value of \(2^4\)?
Explanation opens after your attempt
Step 1
Concept
\(2\times2\times2\times2=16\). Multiply step by step.
Step 2
Why this answer is correct
The correct answer is C. 16. \(2\times2\times2\times2=16\). Multiply step by step.
Step 3
Exam Tip
\(2\times2\times2\times2=16\)। चरणबद्ध गुणा करें।
Login to save your score, XP, coins and progress.
\(0^5\) का मान क्या है?
What is the value of \(0^5\)?
Explanation opens after your attempt
Step 1
Concept
Any positive power of 0 equals 0. Remember the rule.
Step 2
Why this answer is correct
The correct answer is D. 0. Any positive power of 0 equals 0. Remember the rule.
Step 3
Exam Tip
0 की धनात्मक घात 0 होती है। नियम याद रखें।
Login to save your score, XP, coins and progress.
\(9^2\) का मान क्या है?
What is the value of \(9^2\)?
Explanation opens after your attempt
Step 1
Concept
\(9\times9=81\). Learn common squares.
Step 2
Why this answer is correct
The correct answer is D. 81. \(9\times9=81\). Learn common squares.
Step 3
Exam Tip
\(9\times9=81\)। वर्गों की सूची याद करें।
Login to save your score, XP, coins and progress.
\(17^2\) का मान क्या है?
What is the value of \(17^2\)?
Explanation opens after your attempt
Step 1
Concept
\(17\times17=289\). Multiply carefully.
Step 2
Why this answer is correct
The correct answer is A. 289. \(17\times17=289\). Multiply carefully.
Step 3
Exam Tip
\(17\times17=289\)। सावधानी से गुणा करें।
Login to save your score, XP, coins and progress.
\(2^2\times2^3\) का मान क्या है?
What is the value of \(2^2\times2^3\)?
Explanation opens after your attempt
Step 1
Concept
For same base add exponents: \(2^{5}=32\).
Step 2
Why this answer is correct
The correct answer is A. 32. For same base add exponents: \(2^{5}=32\).
Step 3
Exam Tip
समान आधार पर घातें जोड़ते हैं: \(2^{5}=32\)।
Login to save your score, XP, coins and progress.
\(7^3\) का मान क्या है?
What is the value of \(7^3\)?
Explanation opens after your attempt
Step 1
Concept
\(7\times7\times7=343\). Remember common cubes.
Step 2
Why this answer is correct
The correct answer is B. 343. \(7\times7\times7=343\). Remember common cubes.
Step 3
Exam Tip
\(7\times7\times7=343\)। घन याद रखें।
Login to save your score, XP, coins and progress.
\(3^3\) का मान क्या है?
What is the value of \(3^3\)?
Explanation opens after your attempt
Step 1
Concept
\(3\times3\times3=27\). A cube means multiplying three times.
Step 2
Why this answer is correct
The correct answer is B. 27. \(3\times3\times3=27\). A cube means multiplying three times.
Step 3
Exam Tip
\(3\times3\times3=27\)। घन का अर्थ तीन बार गुणा है।
Login to save your score, XP, coins and progress.
\(100^1\) का मान क्या है?
What is the value of \(100^1\)?
Explanation opens after your attempt
Step 1
Concept
With exponent 1 the number remains unchanged.
Step 2
Why this answer is correct
The correct answer is C. 100. With exponent 1 the number remains unchanged.
Step 3
Exam Tip
घात 1 पर संख्या अपरिवर्तित रहती है।
Login to save your score, XP, coins and progress.
\(6^2\) का मान क्या है?
What is the value of \(6^2\)?
Explanation opens after your attempt
Step 1
Concept
\(6\times6=36\). Use the square directly.
Step 2
Why this answer is correct
The correct answer is C. 36. \(6\times6=36\). Use the square directly.
Step 3
Exam Tip
\(6\times6=36\)। वर्ग का सीधा उपयोग करें।
Login to save your score, XP, coins and progress.
\(30^2\) का मान क्या है?
What is the value of \(30^2\)?
Explanation opens after your attempt
Step 1
Concept
\(30\times30=900\). Be careful with zeros.
Step 2
Why this answer is correct
The correct answer is D. 900. \(30\times30=900\). Be careful with zeros.
Step 3
Exam Tip
\(30\times30=900\)। शून्य वाली संख्याओं पर ध्यान दें।
Login to save your score, XP, coins and progress.
\(8^2\) का मान क्या है?
What is the value of \(8^2\)?
Explanation opens after your attempt
Step 1
Concept
\(8\times8=64\). Practice squares.
Step 2
Why this answer is correct
The correct answer is D. 64. \(8\times8=64\). Practice squares.
Step 3
Exam Tip
\(8\times8=64\)। वर्गों का अभ्यास करें।
Login to save your score, XP, coins and progress.
\(4^4\) का मान क्या है?
What is the value of \(4^4\)?
Explanation opens after your attempt
Step 1
Concept
\(4\times4\times4\times4=256\). Multiply step by step.
Step 2
Why this answer is correct
The correct answer is A. 256. \(4\times4\times4\times4=256\). Multiply step by step.
Step 3
Exam Tip
\(4\times4\times4\times4=256\)। क्रमवार गुणा करें।
Login to save your score, XP, coins and progress.
\(10^3\) का मान क्या है?
What is the value of \(10^3\)?
Explanation opens after your attempt
Step 1
Concept
\(10\times10\times10=1000\). Powers of 10 are important.
Step 2
Why this answer is correct
The correct answer is A. 1000. \(10\times10\times10=1000\). Powers of 10 are important.
Step 3
Exam Tip
\(10\times10\times10=1000\)। 10 की घातें महत्वपूर्ण हैं।
Login to save your score, XP, coins and progress.
\(8^1\) का मान क्या है?
What is the value of \(8^1\)?
Explanation opens after your attempt
Step 1
Concept
Exponent 1 gives the same number.
Step 2
Why this answer is correct
The correct answer is B. 8. Exponent 1 gives the same number.
Step 3
Exam Tip
घात 1 होने पर उत्तर वही संख्या होता है।
Login to save your score, XP, coins and progress.
\(4^3\) का मान क्या है?
What is the value of \(4^3\)?
Explanation opens after your attempt
Step 1
Concept
\(4\times4\times4=64\). Evaluate the cube.
Step 2
Why this answer is correct
The correct answer is B. 64. \(4\times4\times4=64\). Evaluate the cube.
Step 3
Exam Tip
\(4\times4\times4=64\)। घन का मान निकालें।
Login to save your score, XP, coins and progress.
\(19^2\) का मान क्या है?
What is the value of \(19^2\)?
Explanation opens after your attempt
Step 1
Concept
\(19\times19=361\). Practice squares.
Step 2
Why this answer is correct
The correct answer is C. 361. \(19\times19=361\). Practice squares.
Step 3
Exam Tip
\(19\times19=361\)। वर्गों का अभ्यास करें।
Login to save your score, XP, coins and progress.
\(5^0\) का मान क्या है?
What is the value of \(5^0\)?
Explanation opens after your attempt
Step 1
Concept
Any non-zero number raised to 0 equals 1. Important rule.
Step 2
Why this answer is correct
The correct answer is C. 1. Any non-zero number raised to 0 equals 1. Important rule.
Step 3
Exam Tip
शून्य घात का मान 1 होता है। यह महत्वपूर्ण नियम है।
Login to save your score, XP, coins and progress.
\(2^0\) का मान क्या है?
What is the value of \(2^0\)?
Explanation opens after your attempt
Step 1
Concept
Any non-zero number raised to 0 equals 1.
Step 2
Why this answer is correct
The correct answer is D. 1. Any non-zero number raised to 0 equals 1.
Step 3
Exam Tip
किसी भी गैर-शून्य संख्या की शून्य घात 1 होती है।
Login to save your score, XP, coins and progress.
\(7^2\) का मान क्या है?
What is the value of \(7^2\)?
Explanation opens after your attempt
Step 1
Concept
\(7\times7=49\). Find the square.
Step 2
Why this answer is correct
The correct answer is D. 49. \(7\times7=49\). Find the square.
Step 3
Exam Tip
\(7\times7=49\)। वर्ग निकालें।
Login to save your score, XP, coins and progress.
\(3^2\times3^2\) का मान क्या है?
What is the value of \(3^2\times3^2\)?
Explanation opens after your attempt
Step 1
Concept
\(3^{2+2}=3^4=81\). Add exponents with the same base.
Step 2
Why this answer is correct
The correct answer is A. 81. \(3^{2+2}=3^4=81\). Add exponents with the same base.
Step 3
Exam Tip
\(3^{2+2}=3^4=81\)। समान आधार पर घात जोड़ें।
Login to save your score, XP, coins and progress.
\(2^5\) का मान क्या है?
What is the value of \(2^5\)?
Explanation opens after your attempt
Step 1
Concept
Multiplying (2) five times gives 32.
Step 2
Why this answer is correct
The correct answer is A. 32. Multiplying (2) five times gives 32.
Step 3
Exam Tip
(2) को पाँच बार गुणा करने पर 32 मिलता है।
Login to save your score, XP, coins and progress.
\(21^2\) का मान क्या है?
What is the value of \(21^2\)?
Explanation opens after your attempt
Step 1
Concept
\(21\times21=441\). Multiply carefully.
Step 2
Why this answer is correct
The correct answer is B. 441. \(21\times21=441\). Multiply carefully.
Step 3
Exam Tip
\(21\times21=441\)। गुणा सावधानी से करें।
Login to save your score, XP, coins and progress.
\(3^2\times3^1\) का मान क्या है?
What is the value of \(3^2\times3^1\)?
Explanation opens after your attempt
Step 1
Concept
\(3^{2+1}=3^3=27\). Add exponents for the same base.
Step 2
Why this answer is correct
The correct answer is B. 27. \(3^{2+1}=3^3=27\). Add exponents for the same base.
Step 3
Exam Tip
\(3^{2+1}=3^3=27\)। समान आधार पर घात जोड़ें।
Login to save your score, XP, coins and progress.
\(9^3\) का मान क्या है?
What is the value of \(9^3\)?
Explanation opens after your attempt
Step 1
Concept
\(9\times9\times9=729\). Remember this cube.
Step 2
Why this answer is correct
The correct answer is C. 729. \(9\times9\times9=729\). Remember this cube.
Step 3
Exam Tip
\(9\times9\times9=729\)। घन का मान याद रखें।
Login to save your score, XP, coins and progress.
\(11^2\) का मान क्या है?
What is the value of \(11^2\)?
Explanation opens after your attempt
Step 1
Concept
\(11\times11=121\). Multiply carefully.
Step 2
Why this answer is correct
The correct answer is C. 121. \(11\times11=121\). Multiply carefully.
Step 3
Exam Tip
\(11\times11=121\)। सावधानी से गुणा करें।
Login to save your score, XP, coins and progress.
\(40^2\) का मान क्या है?
What is the value of \(40^2\)?
Explanation opens after your attempt
Step 1
Concept
\(40\times40=1600\). Square 4 and add two zeros.
Step 2
Why this answer is correct
The correct answer is D. 1600. \(40\times40=1600\). Square 4 and add two zeros.
Step 3
Exam Tip
\(40\times40=1600\)। 4 का वर्ग लेकर दो शून्य जोड़ें।
Login to save your score, XP, coins and progress.
\(12^2\) का मान क्या है?
What is the value of \(12^2\)?
Explanation opens after your attempt
Step 1
Concept
\(12\times12=144\). Remember common squares.
Step 2
Why this answer is correct
The correct answer is D. 144. \(12\times12=144\). Remember common squares.
Step 3
Exam Tip
\(12\times12=144\)। वर्ग याद रखें।
Login to save your score, XP, coins and progress.
\(1^0\) का मान क्या है?
What is the value of \(1^0\)?
Explanation opens after your attempt
Step 1
Concept
Any power of 1 is 1. Apply the rule.
Step 2
Why this answer is correct
The correct answer is A. 1. Any power of 1 is 1. Apply the rule.
Step 3
Exam Tip
1 की कोई भी घात 1 होती है। नियम लागू करें।
Login to save your score, XP, coins and progress.
\(2^6\) का मान क्या है?
What is the value of \(2^6\)?
Explanation opens after your attempt
Step 1
Concept
\(2^6=64\). Remember powers of 2.
Step 2
Why this answer is correct
The correct answer is B. 64. \(2^6=64\). Remember powers of 2.
Step 3
Exam Tip
\(2^6=64\)। दो की घातें याद रखें।
Login to save your score, XP, coins and progress.
\(13^2\) का मान क्या है?
What is the value of \(13^2\)?
Explanation opens after your attempt
Step 1
Concept
\(13\times13=169\). Multiply correctly.
Step 2
Why this answer is correct
The correct answer is C. 169. \(13\times13=169\). Multiply correctly.
Step 3
Exam Tip
\(13\times13=169\)। गुणा सही करें।
Login to save your score, XP, coins and progress.
\(15^2\) का मान क्या है?
What is the value of \(15^2\)?
Explanation opens after your attempt
Step 1
Concept
\(15\times15=225\). Find the square.
Step 2
Why this answer is correct
The correct answer is D. 225. \(15\times15=225\). Find the square.
Step 3
Exam Tip
\(15\times15=225\)। वर्ग निकालें।
Login to save your score, XP, coins and progress.
\(2^1\times2^2\) का मान क्या है?
What is the value of \(2^1\times2^2\)?
Explanation opens after your attempt
Step 1
Concept
\(2^{1+2}=2^3=8\). Apply the exponent addition rule.
Step 2
Why this answer is correct
The correct answer is A. 8. \(2^{1+2}=2^3=8\). Apply the exponent addition rule.
Step 3
Exam Tip
\(2^{1+2}=2^3=8\)। घात जोड़ने का नियम लगाएँ।
Login to save your score, XP, coins and progress.
\(14^2\) का मान क्या है?
What is the value of \(14^2\)?
Explanation opens after your attempt
Step 1
Concept
\(14\times14=196\). Practice squares.
Step 2
Why this answer is correct
The correct answer is B. 196. \(14\times14=196\). Practice squares.
Step 3
Exam Tip
\(14\times14=196\)। वर्गों का अभ्यास करें।
Login to save your score, XP, coins and progress.
\(3^4\) का मान क्या है?
What is the value of \(3^4\)?
Explanation opens after your attempt
Step 1
Concept
\(3\times3\times3\times3=81\). Expand the exponent.
Step 2
Why this answer is correct
The correct answer is C. 81. \(3\times3\times3\times3=81\). Expand the exponent.
Step 3
Exam Tip
\(3\times3\times3\times3=81\)। घात को विस्तार करें।
Login to save your score, XP, coins and progress.
\(16^2\) का मान क्या है?
What is the value of \(16^2\)?
Explanation opens after your attempt
Step 1
Concept
\(16\times16=256\). Multiply carefully.
Step 2
Why this answer is correct
The correct answer is D. 256. \(16\times16=256\). Multiply carefully.
Step 3
Exam Tip
\(16\times16=256\)। गुणा ध्यान से करें।
Login to save your score, XP, coins and progress.
\(9^1\) का मान क्या है?
What is the value of \(9^1\)?
Explanation opens after your attempt
Step 1
Concept
When the exponent is 1 the number remains unchanged. Remember the rule.
Step 2
Why this answer is correct
The correct answer is A. 9. When the exponent is 1 the number remains unchanged. Remember the rule.
Step 3
Exam Tip
घात 1 होने पर संख्या वही रहती है। नियम याद रखें।
Login to save your score, XP, coins and progress.
