प्रश्न और उत्तर का अभ्यास करें
8प्र: If the C.I. on a sum for 2 years at 12 1/2 % per annum is Rs. 510, the S.I. on the same sum at the same rate for the same period of time is ? 1667 05b5cc6e0e4d2b4197774eb2a
5b5cc6e0e4d2b4197774eb2a- 1Rs. 580false
- 2Rs. 480true
- 3Rs. 550false
- 4Rs. 470false
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उत्तर : 2. "Rs. 480"
व्याख्या :
Answer: B) Rs. 480 Explanation: Let the sum be Rs. P. Then, P1+252x1002-P= 510 P[982- 1] = 510. Sum = Rs. 1920 So, S.I. = (1920 x 25 x 2) / (2 x 100) = Rs. 480
प्र: Who has become the first cricketer to score 10,000 runs in T20 cricket ? 1667 05b5cc6ebe4d2b4197774ee96
5b5cc6ebe4d2b4197774ee96- 1David Warnerfalse
- 2Virat Kohlifalse
- 3Chris Gayletrue
- 4Suresh Rainafalse
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उत्तर : 3. "Chris Gayle"
व्याख्या :
Answer: C) Chris Gayle Explanation:
प्र: एक सेमीकंडक्टर का विशिष्ट उदाहरण _______ है?
1667 05fe1bcbb4c864b4aa0de4b47
5fe1bcbb4c864b4aa0de4b47- 1प्लैटिनमfalse
- 2जर्मेनियमtrue
- 3क्वार्ट्जfalse
- 4अभ्रकfalse
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उत्तर : 2. "जर्मेनियम"
प्र: Direction 1.In this question five words are given. Which of them will come in the middle if all of them are arranged alphabetically as in a dictionary? 1667 05c417082e5d5c019016970d6
5c417082e5d5c019016970d6- 1Spinetrue
- 2Spinalfalse
- 3Spinnerfalse
- 4Spinetfalse
- 5Spindlefalse
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उत्तर : 1. "Spine"
प्र: 74.99% of 1299 + 8.98% of 1899 = ? 1667 05b5cc6b0e4d2b4197774d2b2
5b5cc6b0e4d2b4197774d2b2- 11378false
- 21301false
- 31212true
- 41197false
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उत्तर : 3. "1212"
व्याख्या :
Answer: C) 1212 Explanation: 74.99% of 1299 + 8.98% of 1899 = ? ? = 75 x 1400100 + 9 x 1800100 ? = 1050 + 162? = 1212.
प्र: Statements : National Aluminium Company has moved India from a position of shortage to self-sufficiency in the metal. Conclusions : a) Previously, India had to import aluminium.b) With this speed, it can soon become a foreign exchange earner. 1667 05b5cc715e4d2b4197774f418
5b5cc715e4d2b4197774f418- 1Only a followsfalse
- 2Only b followsfalse
- 3Neither a nor b followsfalse
- 4Both a and b followstrue
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उत्तर : 4. "Both a and b follows"
व्याख्या :
Answer: D) Both a and b follows Explanation: According to the statement, National Aluminium Company has moved India from a position of shortage in the past to self-sufficiency in the present. This means that previously, India had to import aluminium. So, I follows. Also, it can be deduced that if production increases at the same rate, India can export it in future. So, II also follows.
प्र: Deepak is brother of Ravi. Rekha is sister of Atul. Ravi is son of Rekha. How is Deepak related to Rekha ? 1667 05d09e6fcdd8caf3027ad905a
5d09e6fcdd8caf3027ad905a- 1Sontrue
- 2Brotherfalse
- 3Nephewfalse
- 4Fatherfalse
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उत्तर : 1. "Son"
प्र: 6 : 64 : : 11 : ?
1666 05fc5f4e44a9c931f4b7a6e05
5fc5f4e44a9c931f4b7a6e05- 1121false
- 2124false
- 3144false
- 4169true
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