90313
The HCF of the smallest prime number and the smallest composite number is:
1 )2
2 )0
3 )1
4 )4
Explanation:
Exp: A 2 Smallest prime number = 2 and smallest composite number = 4 \(\therefore\) HCF (2, 4) = 2
REAL NUMBERS
90314
An army contingent of 616 members is to march behind an army band of 32 members in a parade on the occasion of Republic Day. The two groups are to march in the same number of the column. The maximum number of column inwhich they can march is:
1 )8
2 )16
3 )12
4 )6
Explanation:
Exp: A 8 We know that maximum number of columns = HCF of (616, 32) Applying Euclid’s division algorithm to find HCF of two numbers.
REAL NUMBERS
90316
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: HCF of 17, 34 is 17. Reason: HCF of two or more no. maybe one of the number.
1 )Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 )Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 )Assertion (A) is true but reason (R) is false.
4 )Assertion (A) is false but reason (R) is true.
Explanation:
Exp: A Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
REAL NUMBERS
90319
The decimal expansion of \(\frac{246}{2^7\times5^{-3}}\) terminates after:
1 )6 places of decimals
2 )7 places of decimals
3 )10 places of decimals
4 )can’t be determined
Explanation:
Exp: A 6 places of decimals \(\frac{246}{2^7\times{5^{-3}}}=\frac{123}{2^6\times5^{-3}}\) Therefore,\(\frac{246}{2^7\times5^{-3}}\) will terminate after 6 places of decimals.
REAL NUMBERS
90322
Which of the following is a rational number?
1 )\(\sqrt{10}\)
2 )\(\sqrt{9}\)
3 )\(\sqrt{15}\)
4 )\(\sqrt{12}\)
Explanation:
Exp: B \(\sqrt{9}\) \(\sqrt{9} {\text{ is an irrational number but because }}\sqrt{9}=\sqrt{3}^2=3{\text{ and }}3{\text{ is a rational}}\)
90313
The HCF of the smallest prime number and the smallest composite number is:
1 )2
2 )0
3 )1
4 )4
Explanation:
Exp: A 2 Smallest prime number = 2 and smallest composite number = 4 \(\therefore\) HCF (2, 4) = 2
REAL NUMBERS
90314
An army contingent of 616 members is to march behind an army band of 32 members in a parade on the occasion of Republic Day. The two groups are to march in the same number of the column. The maximum number of column inwhich they can march is:
1 )8
2 )16
3 )12
4 )6
Explanation:
Exp: A 8 We know that maximum number of columns = HCF of (616, 32) Applying Euclid’s division algorithm to find HCF of two numbers.
REAL NUMBERS
90316
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: HCF of 17, 34 is 17. Reason: HCF of two or more no. maybe one of the number.
1 )Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 )Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 )Assertion (A) is true but reason (R) is false.
4 )Assertion (A) is false but reason (R) is true.
Explanation:
Exp: A Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
REAL NUMBERS
90319
The decimal expansion of \(\frac{246}{2^7\times5^{-3}}\) terminates after:
1 )6 places of decimals
2 )7 places of decimals
3 )10 places of decimals
4 )can’t be determined
Explanation:
Exp: A 6 places of decimals \(\frac{246}{2^7\times{5^{-3}}}=\frac{123}{2^6\times5^{-3}}\) Therefore,\(\frac{246}{2^7\times5^{-3}}\) will terminate after 6 places of decimals.
REAL NUMBERS
90322
Which of the following is a rational number?
1 )\(\sqrt{10}\)
2 )\(\sqrt{9}\)
3 )\(\sqrt{15}\)
4 )\(\sqrt{12}\)
Explanation:
Exp: B \(\sqrt{9}\) \(\sqrt{9} {\text{ is an irrational number but because }}\sqrt{9}=\sqrt{3}^2=3{\text{ and }}3{\text{ is a rational}}\)
90313
The HCF of the smallest prime number and the smallest composite number is:
1 )2
2 )0
3 )1
4 )4
Explanation:
Exp: A 2 Smallest prime number = 2 and smallest composite number = 4 \(\therefore\) HCF (2, 4) = 2
REAL NUMBERS
90314
An army contingent of 616 members is to march behind an army band of 32 members in a parade on the occasion of Republic Day. The two groups are to march in the same number of the column. The maximum number of column inwhich they can march is:
1 )8
2 )16
3 )12
4 )6
Explanation:
Exp: A 8 We know that maximum number of columns = HCF of (616, 32) Applying Euclid’s division algorithm to find HCF of two numbers.
REAL NUMBERS
90316
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: HCF of 17, 34 is 17. Reason: HCF of two or more no. maybe one of the number.
1 )Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 )Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 )Assertion (A) is true but reason (R) is false.
4 )Assertion (A) is false but reason (R) is true.
Explanation:
Exp: A Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
REAL NUMBERS
90319
The decimal expansion of \(\frac{246}{2^7\times5^{-3}}\) terminates after:
1 )6 places of decimals
2 )7 places of decimals
3 )10 places of decimals
4 )can’t be determined
Explanation:
Exp: A 6 places of decimals \(\frac{246}{2^7\times{5^{-3}}}=\frac{123}{2^6\times5^{-3}}\) Therefore,\(\frac{246}{2^7\times5^{-3}}\) will terminate after 6 places of decimals.
REAL NUMBERS
90322
Which of the following is a rational number?
1 )\(\sqrt{10}\)
2 )\(\sqrt{9}\)
3 )\(\sqrt{15}\)
4 )\(\sqrt{12}\)
Explanation:
Exp: B \(\sqrt{9}\) \(\sqrt{9} {\text{ is an irrational number but because }}\sqrt{9}=\sqrt{3}^2=3{\text{ and }}3{\text{ is a rational}}\)
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
REAL NUMBERS
90313
The HCF of the smallest prime number and the smallest composite number is:
1 )2
2 )0
3 )1
4 )4
Explanation:
Exp: A 2 Smallest prime number = 2 and smallest composite number = 4 \(\therefore\) HCF (2, 4) = 2
REAL NUMBERS
90314
An army contingent of 616 members is to march behind an army band of 32 members in a parade on the occasion of Republic Day. The two groups are to march in the same number of the column. The maximum number of column inwhich they can march is:
1 )8
2 )16
3 )12
4 )6
Explanation:
Exp: A 8 We know that maximum number of columns = HCF of (616, 32) Applying Euclid’s division algorithm to find HCF of two numbers.
REAL NUMBERS
90316
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: HCF of 17, 34 is 17. Reason: HCF of two or more no. maybe one of the number.
1 )Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 )Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 )Assertion (A) is true but reason (R) is false.
4 )Assertion (A) is false but reason (R) is true.
Explanation:
Exp: A Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
REAL NUMBERS
90319
The decimal expansion of \(\frac{246}{2^7\times5^{-3}}\) terminates after:
1 )6 places of decimals
2 )7 places of decimals
3 )10 places of decimals
4 )can’t be determined
Explanation:
Exp: A 6 places of decimals \(\frac{246}{2^7\times{5^{-3}}}=\frac{123}{2^6\times5^{-3}}\) Therefore,\(\frac{246}{2^7\times5^{-3}}\) will terminate after 6 places of decimals.
REAL NUMBERS
90322
Which of the following is a rational number?
1 )\(\sqrt{10}\)
2 )\(\sqrt{9}\)
3 )\(\sqrt{15}\)
4 )\(\sqrt{12}\)
Explanation:
Exp: B \(\sqrt{9}\) \(\sqrt{9} {\text{ is an irrational number but because }}\sqrt{9}=\sqrt{3}^2=3{\text{ and }}3{\text{ is a rational}}\)
90313
The HCF of the smallest prime number and the smallest composite number is:
1 )2
2 )0
3 )1
4 )4
Explanation:
Exp: A 2 Smallest prime number = 2 and smallest composite number = 4 \(\therefore\) HCF (2, 4) = 2
REAL NUMBERS
90314
An army contingent of 616 members is to march behind an army band of 32 members in a parade on the occasion of Republic Day. The two groups are to march in the same number of the column. The maximum number of column inwhich they can march is:
1 )8
2 )16
3 )12
4 )6
Explanation:
Exp: A 8 We know that maximum number of columns = HCF of (616, 32) Applying Euclid’s division algorithm to find HCF of two numbers.
REAL NUMBERS
90316
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: HCF of 17, 34 is 17. Reason: HCF of two or more no. maybe one of the number.
1 )Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 )Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 )Assertion (A) is true but reason (R) is false.
4 )Assertion (A) is false but reason (R) is true.
Explanation:
Exp: A Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
REAL NUMBERS
90319
The decimal expansion of \(\frac{246}{2^7\times5^{-3}}\) terminates after:
1 )6 places of decimals
2 )7 places of decimals
3 )10 places of decimals
4 )can’t be determined
Explanation:
Exp: A 6 places of decimals \(\frac{246}{2^7\times{5^{-3}}}=\frac{123}{2^6\times5^{-3}}\) Therefore,\(\frac{246}{2^7\times5^{-3}}\) will terminate after 6 places of decimals.
REAL NUMBERS
90322
Which of the following is a rational number?
1 )\(\sqrt{10}\)
2 )\(\sqrt{9}\)
3 )\(\sqrt{15}\)
4 )\(\sqrt{12}\)
Explanation:
Exp: B \(\sqrt{9}\) \(\sqrt{9} {\text{ is an irrational number but because }}\sqrt{9}=\sqrt{3}^2=3{\text{ and }}3{\text{ is a rational}}\)