Practice Question and Answer
8 Q: By selling a pen for Rs 105 there is a loss of 30%. At what price (in Rs) the pen must be sold in order to gain 30%?
2383 05dca952b45ad6b59c82bb777
5dca952b45ad6b59c82bb777- 1215false
- 2165false
- 3195true
- 4200false
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Answer : 3. "195"
Q: What is the ratio of the length and breadth of the national flag?
2383 05ed627daebc5ce408e2a98b7
5ed627daebc5ce408e2a98b7- 12: 1false
- 23: 2true
- 34: 3false
- 45: 4false
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Answer : 2. "3: 2 "
Q:Direction: Study the following arrangement carefully and answer the questions given below.
C 3 # R A T 1 E J $ K @ F U 5 4 V I 6 © D 8 * H N 7 δ 2 W
Which of the following is seventh to the left of the twentieth from the left end of the above arrangement?
2383 05ea7c4b1a63dac4c26ca6ead
5ea7c4b1a63dac4c26ca6eadC 3 # R A T 1 E J $ K @ F U 5 4 V I 6 © D 8 * H N 7 δ 2 W
- 1Vfalse
- 2@false
- 3δfalse
- 4©false
- 5None of thesetrue
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Answer : 5. "None of these "
Q: The world's highest railway bridge will connect rest of the India with which city? 2383 15e1c28a8176b6d68e30490d1
5e1c28a8176b6d68e30490d1- 1Ladakhfalse
- 2Chailfalse
- 3Munnarfalse
- 4Kashmirtrue
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Answer : 4. "Kashmir"
Q: Which space agency sends 104 satellites in a single mission in 2017?
2383 16024ec9ba459a5782bf0e053
6024ec9ba459a5782bf0e053- 1Russian Agencyfalse
- 2NASAfalse
- 3ISROtrue
- 4China space Agencyfalse
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Answer : 3. "ISRO"
Explanation :
The space agency that sent 104 satellites in a single mission in 2017 is the Indian Space Research Organisation (ISRO). The correct answer is (C) ISRO. ISRO's Polar Satellite Launch Vehicle (PSLV-C37) set a record by launching 104 satellites in a single mission on February 15, 2017.
Q: Verbatim 2383 05c595098ea91172f0fdd449b
5c595098ea91172f0fdd449b- 1a writing, which is never written beforefalse
- 2a writing word for wordtrue
- 3related to a warfalse
- 4related to social projectsfalse
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Answer : 2. "a writing word for word"
Explanation :
Verbatim means using the same words as in the original text, word for word.
Q: 6 boys and 8 girls can do job in 10 days , 26 boys & 48 women do work in 2 days. Find time taken by 15 boys and 20 girls to do same work ? 2383 05b5cc74ae4d2b4197774fadb
5b5cc74ae4d2b4197774fadb- 12 daysfalse
- 23 daysfalse
- 34 daystrue
- 45 daysfalse
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Answer : 3. "4 days"
Explanation :
Answer: C) 4 days Explanation: One day work of 6 boys and 8 girls is given as 6b + 8g = 1/10 -------->(I) One day work of 26 boys and 48 women is given as 26b + 48w = 1/2 -------->(II) Divide both sides by 2 in (I) and then multiply both sides by 5 Now we get, 15b + 20g = 1/4. Therefore, 15 boys and 20 girls can do the same work in 4 days.
Q: What are long chains of Carbon Molecules called 2383 05b5cc6b8e4d2b4197774d699
5b5cc6b8e4d2b4197774d699- 1Ribosomesfalse
- 2Hydrocarbonsfalse
- 3Polymerstrue
- 4Nonefalse
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Answer : 3. "Polymers"
Explanation :
Answer: C) Polymers Explanation: A small organic molecule (sugars or amino acids), several of which may be bonded together to form a chain called a polymer.