Practice Question and Answer
8 Q: Who is the Grand Old Man of India?
2510 05f2bbcaa21de6a117aeb4b79
5f2bbcaa21de6a117aeb4b79- 1Dadabhai Naorojitrue
- 2Mahatma Gandhifalse
- 3Gopalakrishna Gokhalefalse
- 4Subhash Chandra Bosefalse
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Answer : 1. "Dadabhai Naoroji"
Q: A number is divided into two parts in such a way that 80% of 1st part is 3 more than 60% of 2nd part and 80% of 2nd part is 6 more than 90 % of the 1st part . Then the number is:
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5dcb9d6a85d84c59cfbbfacf- 1125false
- 2130false
- 3135true
- 4145false
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Answer : 3. "135 "
Q: If $$ {x+{1\over 16x}}=1 $$, then $$ {64x^{3}+{1\over 64x^{3}}}$$ will be:
2510 05f644e97becdf06fd2651e0e
5f644e97becdf06fd2651e0e- 140false
- 252true
- 364false
- 476false
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Answer : 2. "52"
Q: Simplify the following equations.
1 ÷[{p2/(p+6)}+{6p/(p+6)}]
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5edf1aa48c4c964f73d3fea01 ÷[{p2/(p+6)}+{6p/(p+6)}]
- 1$$ {1\over p}$$true
- 2$$ {1\over (p+6)}$$false
- 3p+6false
- 4pfalse
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Answer : 1. "$$ {1\over p}$$"
Q: In which geographical zone is the Playa lake found in Rajasthan?
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614d734d9029102b5bc3b45c- 1Aravalli mountainfalse
- 2Desert of thartrue
- 3Hadoti plateaufalse
- 4Eastern Plainsfalse
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Answer : 2. "Desert of thar"
Q: Statement:
Some boys are hardworking.
No intelligent are boys.
Conclusion
I. Some hardworking are not intelligent
II. All hardworking are intelligent.
III. Some intelligent are not hardworking
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5f69b495f9079a64e3a6daac- 1All conclusion follows.false
- 2No conclusion follows.false
- 3Only Conclusion (I) follows.true
- 4Only conclusion ( II ) and ( III ) follows.false
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Answer : 3. "Only Conclusion (I) follows. "
Q: Three positions of a cube are shown below. What will come opposite to the face containing ‘α’?
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5d9dbc9d83cbd37fec65060d- 1βfalse
- 2δtrue
- 3nfalse
- 4θfalse
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Answer : 2. "δ"
Q: Arun purchased 30 kg of wheat at the rate of Rs. 11.50 per kg and 20 kg of wheat at the rate of 14.25 per kg. He mixed the two and sold the mixture. Approximately what price per kg should be sell the mixture to make 30% profit ? 2509 05b5cc6f1e4d2b4197774ef44
5b5cc6f1e4d2b4197774ef44- 1Rs. 17.80false
- 2Rs. 16.30true
- 3Rs. 14false
- 4Rs. 15.40false
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Answer : 2. "Rs. 16.30"
Explanation :
Answer: B) Rs. 16.30 Explanation: C.P. of 50 kg wheat = (30 * 11.50 + 20 * 14.25) = Rs. 630. S.P. of 50 kg wheat = 130% of Rs. 630 = 130/100 * 630 = Rs. 819. S.P. per kg = 819/50 = Rs. 16.38 = 16.30.