Practice Question and Answer
8 Q: 25 : 175 :: 32 : ?
2848 05fc6153fc074460ceb5a86ae
5fc6153fc074460ceb5a86ae- 1162false
- 2160true
- 3150false
- 4170false
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Answer : 2. "160"
Q: अचंता शरथ कमल किस खेल से संबंधित हैं?
2848 05e719fe28c54f96d80e9a45c
5e719fe28c54f96d80e9a45c- 1स्क्वाशfalse
- 2बैडमिंटनfalse
- 3मुक्केबाजीfalse
- 4टेबल टेनिसtrue
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Answer : 4. "टेबल टेनिस"
Q: In how many ways word of 'GLACIOUS' can be arranged such that 'C' always comes at end? 2848 05b5cc626e4d2b4197774b825
5b5cc626e4d2b4197774b825- 13360false
- 25040true
- 3720false
- 41080false
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Answer : 2. "5040"
Explanation :
Answer: B) 5040 Explanation: Given word is GLACIOUS has 8 letters. => C is fixed in one of the 8 places Then, the remaining 7 letters can be arranged in 7! ways = 5040.
Q: A box contains 5 green, 4 yellow and 5 white pearls. Four pearls are drawn at random. What is the probability that they are not of the same colour ? 2847 05b5cc774e4d2b4197775001b
5b5cc774e4d2b4197775001b- 111/91false
- 24/11false
- 31/11false
- 490/91true
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Answer : 4. "90/91"
Explanation :
Answer: D) Option D Explanation: Let S be the sample space. Then,n(s) = number of ways of drawing 4 pearls out of 14 = C414 ways = 14×13×12×114×3×2×1= 1001 Let E be the event of drawing 4 pearls of the same colour.Then, E = event of drawing (4 pearls out of 5) or (4 pearls out of 4) or (4 pearls out of 5) ⇒C15+ C44+ C15 = 5+1+5 =11 P(E) = n(E)n(S)=111001=191 Required probability = 1-191=9091
Q: Find the odd one out? 6, 3, 3, 4.5, 10 2847 05b5cc698e4d2b4197774c670
5b5cc698e4d2b4197774c670- 13false
- 24.5false
- 36false
- 410true
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Answer : 4. "10"
Explanation :
Answer: D) 10 Explanation: Here the given number series is 6, 3, 3, 4.5, 10 The odd one in the given series is 10 The pattern it follows is 6 6 x 0.5 = 3 3 x 1 = 3 3 x 1.5 = 4.5 4.5 x 2 = 9 Hence, the odd number is 10.
Q: सांसदो के वेतन का निर्णय कौन करता है?
2847 05f029fd4f75c916d6120b015
5f029fd4f75c916d6120b015- 1राष्ट्रपतिfalse
- 2लोकसभाध्यक्षfalse
- 3केन्द्रीय मंत्री परिषदfalse
- 4संसदtrue
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Answer : 4. "संसद"
Q: ज्योतिष पर आधारित पुस्तक निम्नलिखित में से कौन सी है?
2847 05f0293e3f75c916d6120a6fe
5f0293e3f75c916d6120a6fe- 1ब्रह्म सिद्धान्तfalse
- 2रोमाक सिद्धान्तfalse
- 3आर्यभट्टीयfalse
- 4होरा शास्त्रtrue
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Answer : 4. "होरा शास्त्र"
Q:Directions : In each of the following sentences, there is a blank space. Below in each sentence, there are five words out of which one can be used to fill the blank to make the sentence grammatically and coherently correct. Find the most appropriate word that fit into the blank contextually.
Raipur despite being ________________ between two rivers, the Krishna and the Tungabhadra, it is a dust bowl in May first week.
2847 0617bd7f975845b53557bbbbe
617bd7f975845b53557bbbbe- 1Surroundedfalse
- 2Locatedtrue
- 3Revealedfalse
- 4Settlefalse
- 5None of these.false
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