IIT JEE प्रश्न और उत्तर का अभ्यास करें
8प्र: Which number replaces the '?' in the given series 108, 127, 2413, 2430, 41310, ?, 619875 2697 05b5cc767e4d2b4197774fdf2
5b5cc767e4d2b4197774fdf2- 141975false
- 241325true
- 384375false
- 441365false
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उत्तर : 2. "41325"
व्याख्या :
Answer: B) 41325 Explanation: The given series follows a pattern of +19, x19, +17, x17, +15, x15,... Here the number which is to be replaced in ? is 41310+15=41325.
प्र: Opposite word of Enormous? 2695 05b5cc615e4d2b4197774b693
5b5cc615e4d2b4197774b693- 1tinytrue
- 2large in sizefalse
- 3high quantityfalse
- 4to the most extentfalse
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उत्तर : 1. "tiny"
व्याख्या :
Answer: A) tiny Explanation: Enormous means very large in quantity or size or extent. Antonym or opposite of enormous is little, small or tiny.
प्र: In how many ways the word 'SCOOTY' can be arranged such that 'S' and 'Y' are always at two ends? 2695 05b5cc619e4d2b4197774b705
5b5cc619e4d2b4197774b705- 1720false
- 2360false
- 3120false
- 424true
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उत्तर : 4. "24"
व्याख्या :
Answer: D) 24 Explanation: Given word is SCOOTY ATQ, Except S & Y number of letters are 4(C 2O's T) Hence, required number of arrangements = 4!/2! x 2! = 4! = 4 x 3 x 2 = 24 ways.
प्र: Find the least number with which 16200 should be multiplied, to make it a perfect cube ? 2695 05b5cc6eee4d2b4197774eec3
5b5cc6eee4d2b4197774eec3- 145true
- 248false
- 3360false
- 436false
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उत्तर : 1. "45"
व्याख्या :
Answer: A) 45 Explanation: 16200 = 23×34×52 A perfect cube has a property of having the indices of all its prime factors divisible by 3. Required number = 32×5 = 9x5 = 45.
प्र: 7, 11, 19, 35, ? Find the next number in the given number series? 2693 05b5cc6ace4d2b4197774d0bb
5b5cc6ace4d2b4197774d0bb- 1131false
- 294false
- 383false
- 467true
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उत्तर : 4. "67"
व्याख्या :
Answer: D) 67 Explanation: Here the given series 7, 11, 19, 35, ? follows a pattern that (x 2 - 3) i.e, 7 7 x 2 - 3 = 11 11 x 2 - 3 = 19 19 x 2 - 3 = 35 35 x 2 - 3 = 67 67 x 2 - 3 = 131 Hence the next number in the given number series is 67.
प्र: Garampani sanctuary is located at 2691 05b5cc6bde4d2b4197774d90b
5b5cc6bde4d2b4197774d90b- 1Diphu, Assamtrue
- 2Gangtok, Sikkimfalse
- 3Junagarh, Gujaratfalse
- 4Kohima, Nagalandfalse
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उत्तर : 1. "Diphu, Assam"
व्याख्या :
Answer: A) Diphu, Assam Explanation: Famous for Hot water springs and homeland for Hoolock Gibbons and Golden Langurs, The Garampani Wildlife Sanctuary is situated in Karbi Anglong of Diphu area. One of the oldest Sanctuary containing Hot water spring and waterfalls and surrounded by Nambour Sanctuary having 51 rare species of Orchid. It has a total area of 6 sq. Km.
प्र: Which state has established India's first Centre for Animal Law ? 2691 05b5cc6c5e4d2b4197774dda5
5b5cc6c5e4d2b4197774dda5- 1Madhya Pradeshfalse
- 2Uttar Pradeshfalse
- 3Maharashtrafalse
- 4Telanganatrue
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उत्तर : 4. "Telangana"
व्याख्या :
Answer: D) Telangana Explanation:
प्र: Which of the following is NOT a representative of a Buddhist Art? 2687 05b5cc6a7e4d2b4197774cdf9
5b5cc6a7e4d2b4197774cdf9- 1Relic Towerstrue
- 2Viharafalse
- 3Stupafalse
- 4Chaityafalse
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उत्तर : 1. "Relic Towers"
व्याख्या :
Answer: A) Relic Towers Explanation:

