Practice Question and Answer
8 Q: A boy rides his bicycle 10 km at an average speed of 12 km/hr and again travels 12 km at an average speed of 10 km/hr. His average speed for the entire trip is approximate:
2198 05dd6249aa1c5834595c3ae9c
5dd6249aa1c5834595c3ae9c- 110.4 km / hrfalse
- 210.8 km / hrtrue
- 311.0 km / hrfalse
- 412.2 km / hrfalse
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Answer : 2. "10.8 km / hr "
Q: किस विकल्प में उपसर्ग से रहित शब्द है-
2198 0633705d593021d4ee41c054b
633705d593021d4ee41c054b- 1पराजय, पराभव, परायणtrue
- 2अकाल, अथल, अपढ़false
- 3कुघड़ी, कुपुत्र, कुठौरfalse
- 4दुश्चिन्ता, दुष्कर्म, दुस्साहसfalse
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Answer : 1. "पराजय, पराभव, परायण"
Q: Two stations A and B are 200 km apart on a straight track. One train starts from A at 7 a.m. and travels towards B at 20 kmph. Another train starts from B at 8 a.m. and travels towards A at a speed of 25 kmph. At what time will they meet? 2198 05b5cc764e4d2b4197774fdad
5b5cc764e4d2b4197774fdad- 112 a.m.false
- 21 p.m.false
- 311 a.m.false
- 412 p.m.true
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Answer : 4. "12 p.m."
Explanation :
Answer: D) 12 p.m. Explanation: Assume both trains meet after 'p' hours after 7 a.m.Distance covered by train starting from A in 'p' hours = 20p kmDistance covered by train starting from B in (p-1) hours = 25(p-1)Total distance = 200=> 20x + 25(x-1) = 200=> 45x = 225=> p= 5Means, they meet after 5 hours after 7 am, ie, they meet at 12 p.m.
Q: Arrange the following in a meaningful sequence?
(1) wood
(2) book
(3) factory
(4) Paper
(5) print
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5f3cc89b2ff557185c4a4fe4(1) wood
(2) book
(3) factory
(4) Paper
(5) print
- 1(1), (3), (4), (5), (2)true
- 2(2), (5), (1), (3), (4)false
- 3(3), (1), (4), (5), (2)false
- 4(4), (2), (3), (1), (5)false
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Answer : 1. "(1), (3), (4), (5), (2)"
Q: In an examination, 50% of the students passed in Science and 75% passed in Social Science, while 20% students failed in both the subjects. If 270 students passed in both subjects, find the total number of students who appeared in the exam?
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611e174faed88c5ed9487a92- 1600true
- 2750false
- 3400false
- 4540false
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Answer : 1. "600"
Q: Rectangle ABCD is formed in a circle with centre D. IF AE=6 cm and AD=9 cm, then find the perimeter of the rectangle.
2197 05f2cf8b8b57ade01caff2cff
5f2cf8b8b57ade01caff2cff- 142 cmtrue
- 245 cmfalse
- 348 cmfalse
- 4None of thesefalse
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Answer : 1. "42 cm"
Q: Who is the author of the book Apple and Horticulture?
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612622e716e9414f513dfd62- 1Lalchand Parthifalse
- 2Mian Govardhan Singhfalse
- 3S. M. Kanwartrue
- 4M. S. Ranghwafalse
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Answer : 3. "S. M. Kanwar"
Q:In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.
They never ______ those who have done wrong.
2197 0611b4c93ccbc2b477b6d810c
611b4c93ccbc2b477b6d810c- 1Condemnfalse
- 2outcastfalse
- 3blamefalse
- 4forgivetrue
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