Railway GK Questions Practice Question and Answer
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Q: The power of lens is 4D at focal length is 2034 15d1f2ddd9e6ce62e3f204446
5d1f2ddd9e6ce62e3f204446- 120 cmfalse
- 225cmtrue
- 350 cmfalse
- 4400 cmfalse
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Answer : 2. "25cm"
Q: If the numerator of a fraction is increased by 20% and the denominator is not changed, the resultant fraction thus obtained is \({2\over3}\). What was the original fraction? 1346 05d1edc4ef5eae22172e6f37c
5d1edc4ef5eae22172e6f37c- 1\({3\over8}\)false
- 2\({5\over8}\)false
- 3\({4\over9}\)false
- 4\({5\over9}\)true
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Answer : 4. "\({5\over9}\)"
Q: Sum of all interior angles of a pentagon is 2057 15d1ef6acf5eae22172e6f4ad
5d1ef6acf5eae22172e6f4ad- 1180 degreefalse
- 2360 degreefalse
- 3540 degreetrue
- 4640 degreefalse
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Answer : 3. "540 degree"
Q: Indian Railways is consturcting the country's longest railway tunnel and tallest bridge in which of the following states? 1598 05c9da060e3af2e4fa0b80562
5c9da060e3af2e4fa0b80562- 1Manipur and Jmmu and Kashmirtrue
- 2Jammu Kashmir Assamfalse
- 3Assam and Maharashtrafalse
- 4Maharashtra and Jammu Kashmirfalse
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Answer : 1. "Manipur and Jmmu and Kashmir"
Q: If the value of 16a+16b=42. What is the average of (a+b)? 3130 05d1edaa7f5eae22172e6f373
5d1edaa7f5eae22172e6f373- 144false
- 221true
- 324false
- 424false
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Answer : 2. "21"
Q: The speed of three cars are in the ratio 5:4:6. The ratio between the time taken by them to travel the same distance is: 1197 05d1edfc2f5eae22172e6f386
5d1edfc2f5eae22172e6f386- 15:4:6false
- 26:4:5false
- 310:12:15false
- 412:15:10true
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Answer : 4. "12:15:10"
Q: What will be the compound interest on a sum of Rs.25,000 after 3 year at the rate of 12 percent per annum? 2024 05d1eeab6f5eae22172e6f3ba
5d1eeab6f5eae22172e6f3ba- 19000.30false
- 29720false
- 310483.20true
- 4None of thesefalse
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Answer : 3. "10483.20 "
Q: What is the SI unit of pressure? 1739 15d1f238bc068c021a40493ac
5d1f238bc068c021a40493ac- 1Pascaltrue
- 2Dynefalse
- 3Newtonfalse
- 4Julefalse
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Answer : 1. "Pascal"
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