Practice Question and Answer
8Q: Raghu earns 25% on an investment but loses 10% on another investment. If the ratio of the two investment is 3:5. What is the gain or loss on two investments taken together ? 1670 05b5cc754e4d2b4197774fb72
5b5cc754e4d2b4197774fb72- 11.251 %false
- 23.125 %true
- 37.21 %false
- 49.451 %false
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Answer : 2. "3.125 %"
Explanation :
Answer: B) 3.125 % Explanation: Taking the 2 investments to be 3x and 5x respectivelyTotal income of Raghu = (3x) x 1.25 + (5x) x 0.9 = 8.25Therefore, Gain% = 0.25/8 x 100 = 3.125 %.
Q: Earth is also known as _______.
1669 25f4364f797c6dd29b38ea021
5f4364f797c6dd29b38ea021- 1Orange planetfalse
- 2Green planetfalse
- 3Yellow planetfalse
- 4Blue planettrue
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Answer : 4. "Blue planet "
Q: The East India Company had taken Bombay from? 1669 05b5cc798e4d2b419777504b8
5b5cc798e4d2b419777504b8- 1The Dutchfalse
- 2Charles Ifalse
- 3Charles IItrue
- 4The Portuguesefalse
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Answer : 3. "Charles II"
Explanation :
Answer: C) Charles II Explanation:
Q: Khushi bought the bangles of equal number of Rs. 34 per piece, Rs. 42 per piece and Rs. 6 per piece. She spends total Rs. 1722 on all types of bangles. How many bangles did she buy of each type ? 1669 05b5cc6c2e4d2b4197774dbd2
5b5cc6c2e4d2b4197774dbd2- 127false
- 213false
- 317false
- 421true
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Answer : 4. "21"
Explanation :
Answer: D) 21 Explanation: Let number of bangles kushi purchase of each type = x From the given data, 34x + 42x + 6x = 1722 x = 1722/82 = 21.
Q: PRAGYAAM app to issue e-passes has been launched by which state?
1669 05e89a565c9743a07f8c24028
5e89a565c9743a07f8c24028- 1Jharkhandtrue
- 2Haryanafalse
- 3Biharfalse
- 4Gujaratfalse
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Answer : 1. "Jharkhand"
Q:Direction : What should come in place of the question (?) in the following question.
140% of 450 + 24% of 650 =?
1669 05da0627477652578d4f02810
5da0627477652578d4f02810- 1786true
- 2474false
- 3800false
- 4488false
- 5None of thesefalse
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Answer : 1. "786"
Q: VLSI What is the full form of?
1669 061ceecdb67bf5d33914d39a7
61ceecdb67bf5d33914d39a7- 1Very Large Scale Integrationtrue
- 2Very Long Semi Instructionsfalse
- 3Very Long and Small Instructionsfalse
- 4Very Large and Small Integrationfalse
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Answer : 1. "Very Large Scale Integration"
Q: What happens during the S-phase of the cell cycle? 1669 05b5cc69fe4d2b4197774c9cd
5b5cc69fe4d2b4197774c9cd- 1cell divisionfalse
- 2cell growthfalse
- 3DNA replicationtrue
- 4protein and enzyme synthesisfalse
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Answer : 3. "DNA replication"
Explanation :
Answer: C) DNA replication Explanation: S-phase (synthesis phase) is the part of the cell cycle in which DNA is replicated, occurring between G1 phase and G2 phase. Precise and accurate DNA replication is necessary to prevent genetic abnormalities which often lead to cell death or disease.