Practice Question and Answer
8Q: Maximum share in India’s total external debt is of which among the following currency? 1691 05c6528fd1a210f0de9d13fc6
5c6528fd1a210f0de9d13fc6- 1US Dollartrue
- 2Indian Rupeefalse
- 3Eurofalse
- 4Japanese yenfalse
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Answer : 1. "US Dollar"
Q:Directions: In the following questions, some of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of that part is your answer. If a sentence is free from errors, then your answer is (4) i.e., No error.
If you had told me(1) / I would have helped you (2) / solve the problem. (3)/ No error (4)
1691 063aad14dafa10611461fd4a6
63aad14dafa10611461fd4a6- 11false
- 22false
- 33false
- 44true
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Answer : 4. "4"
Q: What is the four-digit number in which the first digit is 1/3 of the second,the third is the sum of the first and second, and the last is three times the second ? 1691 05b5cc71be4d2b4197774f558
5b5cc71be4d2b4197774f558- Show AnswerHide Answer
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Answer :
Explanation :
It is given that the first digit is 1/3 of the second. There are 3 such possibilities 1)1 and 32)2 and 63)3 and 9 Now, the third digit is the sum of the first and second digits.1)1 + 3 = 4 2)2 + 6 = 83)3 + 9 = 12It is clear that option 3 is not possible. So we are left with only two options. Also, the last digit is three times the second, which rules out the second option. Hence, the answer is 1349.
Q:Study the following bar chart and answer the questions carefully.

What should have been the sales turnover of GM in 2002 - 2003 to have shown an excess of the same quantum over 2001 - 2002 as shown by the sales turnover of Maruti ?
1691 05fd342d1eddcb86a7ee3e613
5fd342d1eddcb86a7ee3e613- 1953.76false
- 2963.76false
- 3952.76false
- 4962.76true
- 5None of thesefalse
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Answer : 4. "962.76"
Q: At what simple rate of interest a sum is double in 8 years?
1691 160f9328516158a5eedaec179
60f9328516158a5eedaec179- 111.0 %false
- 212.5 %true
- 312 %false
- 413.5 %false
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Answer : 2. "12.5 %"
Q:Comprehension: Read the following chart and answer the following questions.

Which day of the week recorded maximum train accident deaths?
1691 05ebcc15c1126331540e94b6e
5ebcc15c1126331540e94b6e- 1Sundayfalse
- 2Thursdayfalse
- 3Fridaytrue
- 4Saturdayfalse
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Answer : 3. "Friday "
Q: Recently, former cricketer Graeme Watson has passed away, he was related to which country?
1690 05ee83044a08a50198d8ce3d7
5ee83044a08a50198d8ce3d7- 1Australiatrue
- 2Englandfalse
- 3New Zealandfalse
- 4South Africafalse
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Answer : 1. "Australia"
Q: Ethylene glycol is used as an antifreeze in a cold climate. Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at –6°C will be: (Kf for water = 1.86 Kg/mol and molar mass of ethylene glycol = 62 kg/mol) 1690 05b5cc785e4d2b41977750263
5b5cc785e4d2b41977750263- 1204.60 gfalse
- 2304.30 gfalse
- 3804.32 gtrue
- 4400.00 gfalse
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Answer : 3. "804.32 g"
Explanation :
Answer: C) 804.32 g Explanation: ∆Tf = kf.m for ethylene glycol in aq. solution ∆Tf = kf wmol.wt × 1000wt. of solvent6 = 1.86 x w x 100062 x 4000 => w = 800 g So, the weight of solute should be more than 800 g.

