Practice Question and Answer
8 Q: How many kilogram of rice costing Rs.60 per kg must be mixed with 24 kg of rice costing Rs.42 per kg so that there may be a gain of 12% by selling the mixture at Rs.56 per kg?
1633 064b502ed23047f4c71bf59a5
64b502ed23047f4c71bf59a5- 122 kgfalse
- 220 kgfalse
- 319.2 kgtrue
- 421.2 kgfalse
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Answer : 3. "19.2 kg"
Q: Sambhu buys rice at Rs. 10/kg and puts a price tag on it so as to earn a profit of 20%. However, his faulty balance shows 1000 gm when it is actually 800 gm. What is his actual gain percentage ? 1633 05b5cc709e4d2b4197774f299
5b5cc709e4d2b4197774f299- 150%true
- 225%false
- 375%false
- 460%false
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Answer : 1. "50%"
Explanation :
Answer: A) 50% Explanation: CP of 1000gm = Rs. 10SP of 800gm = Rs. 12SP of 1000gm =12x1000/800 = Rs. 15 Now take 1000gm as reference to calculate profit.Profit=SP-CP=15-10=Rs. 5Profit % = 5x100/10 = 50%
Q: In the questions, the sentence is split into four parts and named A, B, C and D. These four parts are not given in their proper order. Read the sentence and find out which of the four combinations is correct.
Use a fairly good quality cotton (A) as the thread is inserted in the needle's eye (B) / or nylon thread so that (C)/ the strands do not unravel (D)
1633 05f410af19b782961da40b447
5f410af19b782961da40b447Use a fairly good quality cotton (A) as the thread is inserted in the needle's eye (B) / or nylon thread so that (C)/ the strands do not unravel (D)
- 1ABCDfalse
- 2BCDAfalse
- 3DCABfalse
- 4ACDBtrue
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Answer : 4. "ACDB "
Q: Pinaka is a 1633 05b5cc6b4e4d2b4197774d4aa
5b5cc6b4e4d2b4197774d4aa- 1a multi barrel rocket launcher developed by DRDOtrue
- 2a rocket launcher developed by Francefalse
- 3a missile developed by DRDOfalse
- 4a missile imported from Russiafalse
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Answer : 1. "a multi barrel rocket launcher developed by DRDO"
Explanation :
Answer: A) a multi barrel rocket launcher developed by DRDO Explanation: 1. Pinaka is a multi barrel rocket launcher developed by the Defence Research and Development Organisation (DRDO) for the Indian Army. 2. The system has a maximum range of 40 km for Mark-I and 75 km for Mark-II, and can fire a salvo of 12 rockets in 44 seconds. 3. The system is mounted on a Tatra truck for mobility. 4. Actually, the meaning of Pinaka is Shiv Dhanush.
Q: How many feet are in a meter? 1632 05b5cc6bae4d2b4197774d7d5
5b5cc6bae4d2b4197774d7d5- 13.214false
- 23.28084true
- 33.2516false
- 43.21456false
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Answer : 2. "3.28084"
Explanation :
Answer: B) 3.28084 Explanation: We know that, 1 meter = 100 cms. => 1 meter = 3.28084 feet.
Q: What is the present number of Local Area Banks in India?
1632 05e7852d6bd40023a1fd3b460
5e7852d6bd40023a1fd3b460- 13false
- 24false
- 35false
- 46true
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Answer : 4. "6"
Q: Who among the following is also known as the ‘Bismarck of India’?
1632 15f914236c011be0387a0a118
5f914236c011be0387a0a118- 1Jawaharlal Nehrufalse
- 2Sardar Pateltrue
- 3Rajendra Prasadfalse
- 4B.N. Raofalse
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Answer : 2. "Sardar Patel "
Q: The total surface area of a hemisphere is 166.23 sq cm, find its radius?
1632 05d92c5529fdacf7928444073
5d92c5529fdacf7928444073- 14.2 cmtrue
- 28.4 cmfalse
- 31.4 cmfalse
- 42.1 cmfalse
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