Practice Question and Answer
8 Q: A loss of 19% gets converted into a profit of 17% when the selling price is increased by Rs. 162. The cost price of the article is
2330 05de495ef6528fb7f3ab00d26
5de495ef6528fb7f3ab00d26- 1Rs. 450true
- 2Rs. 600false
- 3Rs. 360false
- 4Rs. 540false
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Answer : 1. "Rs. 450"
Q: Which of the following is a warm current?
2329 0642c1bebed76c064b86656eb
642c1bebed76c064b86656eb- 1Labrador currentfalse
- 2Falkland currentfalse
- 3Canary currentfalse
- 4Gulf streamtrue
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Answer : 4. " Gulf stream"
Q: The time period of a pendulum –
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5ee35bd6f72c0e153c8265d1- 1Depends on the massfalse
- 2Depends on its lengthtrue
- 3Depends on timefalse
- 4Depends on temperaturefalse
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Answer : 2. " Depends on its length "
Q: The percentage of India's total population employed in agriculture is nearly
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5edf0878d1536a09d5749d93- 170%true
- 240%false
- 350%false
- 460%false
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Answer : 1. "70%"
Q: A line is an undefined term because it 2329 05b5cc6a1e4d2b4197774cb10
5b5cc6a1e4d2b4197774cb10- Show AnswerHide Answer
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Answer :
Explanation :
A line is an undefined term because of it : 1. Contains an infinite number of points 2. can be used to create other geometric shapes 3. is a term that does not have a formal definition In Geometry, unless it's stated, a line will extend in one dimension and goes on forever in both ways.
Q: Consider the given statement true and decide which of the given conclusions can definitely be drawn from the given statements.
Statement:
People complain that bus tickets are not available during festival seasons.
Conclusion:
1. People should be advised not to travel during festival seasons.
2. The government should bring in more buses during festival seasons.
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5ef5b86b6306ab2a81aad3daStatement:
People complain that bus tickets are not available during festival seasons.
Conclusion:
1. People should be advised not to travel during festival seasons.
2. The government should bring in more buses during festival seasons.
- 1only conclusion 2 follows.true
- 2only conclusion 1 follows.false
- 3Both 1 and 2 follow.false
- 4Neither 1 nor 2 follows.false
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Answer : 1. "only conclusion 2 follows."
Q: Which of the following is a non metal that remains liquid at room temperature ? 2329 05b5cc6e0e4d2b4197774eb43
5b5cc6e0e4d2b4197774eb43- 1Chlorinefalse
- 2Phosphorousfalse
- 3Brominetrue
- 4Heliumfalse
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Answer : 3. "Bromine"
Explanation :
Answer: C) Bromine Explanation:
Q: Excluding stoppages, the average speed of a bus is 60 km/hr and including stoppages, the average speed of the bus is 40 km/hr. For how many minutes does the bus stop per hour ? 2329 05b5cc6e2e4d2b4197774ec57
5b5cc6e2e4d2b4197774ec57- 12 hrsfalse
- 220 mintrue
- 340 minfalse
- 430 minfalse
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Answer : 2. "20 min"
Explanation :
Answer: B) 20 min Explanation: In 1hr, the bus covers 60 km without stoppages and 40 km with stoppages. Stoppage time = time take to travel (60 - 40) km i.e 20 km at 60 km/hr. stoppage time = 20/60 hrs = 20 min.