Practice Question and Answer
8 Q: What kind of right is right to vote?
1825 060543fdeee4cc54f0b57d74b
60543fdeee4cc54f0b57d74b- 1Human righttrue
- 2civil rightfalse
- 3Natural rightfalse
- 4Political rightfalse
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Answer : 1. "Human right"
Q: Under whose name are the executive actions of the government carried out?
1825 16113b4c688e0566940a784d6
6113b4c688e0566940a784d6- 1Prime Ministertrue
- 2Presidentfalse
- 3Cabinetfalse
- 4None of the abovefalse
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Answer : 1. "Prime Minister "
Q: Find the missing number form the given table.
1825 060b4adcfc6545e407514dfd5
60b4adcfc6545e407514dfd5- 110false
- 211false
- 39true
- 48false
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Answer : 3. "9"
Q: A motorboat whose speed is 20 km/h in still water takes 30 minutes more to go 24 km upstream than to cover the same distance downstream. If the speed of the boat in still water is increased by 2 km/h, then bow much time will it take to go 39 km downstream and 30 km upstream?
1825 0646ca32ecdae930acb92492f
646ca32ecdae930acb92492f- 13 h 40 mfalse
- 22 h 40 mfalse
- 33 h 10 mtrue
- 42 h 50 mfalse
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Answer : 3. "3 h 10 m"
Q: If $$ {\sqrt{1+{473\over{256}}}=1+{x\over 16}}$$ then what does x equal to ?
1825 0606421da8aaa67545d7d4234
606421da8aaa67545d7d4234- 111true
- 212false
- 313false
- 414false
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Answer : 1. "11"
Q: What is the basic structure of an economy?
1825 06037642a24cd273bc4f50b53
6037642a24cd273bc4f50b53- 1Agriculturefalse
- 2industriesfalse
- 3Servicesfalse
- 4threetrue
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Answer : 4. "three"
Q: An owner of a Dry fruits shop sold small packets of mixed nuts for Rs. 150 each and large packets for Rs. 250 each. One day he sold 5000 packets, for a total of Rs. 10.50 lakh. How many small packets were sold ? 1825 05b5cc6cfe4d2b4197774e308
5b5cc6cfe4d2b4197774e308- 12000true
- 23000false
- 32500false
- 43500false
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Answer : 1. "2000"
Explanation :
Answer: A) 2000 Explanation: Let 's' be the number of small packets and 'b' the number of large packets sold on that day. Therefore, s + b = 5000 ... eqn (1) Each small packet was sold for Rs.150.Therefore, 's' small packets would have fetched Rs.150s. Each large packets was sold for Rs.250.Therefore, 'b' large packets would have fetched Rs.250b. Total value of sale = 150s + 250b = Rs. 10.5 Lakhs (Given) Or 150s + 250b = 10,50,000 ... eqn (2) Multiplying equation (1) by 150, we get 150s + 150b = 7,50,000 ... eqn (3) Subtracting eqn (3) from eqn (2), we get 100b = 3,00,000Or b = 3000 We know that s + b = 5000So, s = 5000 - b = 5000 - 3000 = 2000. 2000 small packets were sold.
Q: Indian Oil Corporation- Phinergy JV will replace lithium with which metal to make batteries for electric vehicles?
1825 0605b21852405b931ef4867a7
605b21852405b931ef4867a7- 1Aluminumtrue
- 2Copperfalse
- 3Silverfalse
- 4goldfalse
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