IIT JEE Practice Question and Answer
8Q: K and L start a business jointly. L invests Rs.16000 for 8 months and L remains in the business for 4 months. Out of the total profit B claims 2/7th share. How much money is contributed by B ? 1742 05b5cc6e1e4d2b4197774ebe8
5b5cc6e1e4d2b4197774ebe8- 1Rs. 9040false
- 2Rs. 10,400false
- 3Rs. 12,800true
- 4Rs. 6350false
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Answer : 3. "Rs. 12,800"
Explanation :
Answer: C) Rs. 12,800 Explanation: 16x8 : Px4 = 5:2 P = 12.8 => Rs.12,800
Q: According to Assocham Report, ____________ is second best state in attracting investments. 1742 05b5cc6c1e4d2b4197774db5a
5b5cc6c1e4d2b4197774db5a- 1Gujarattrue
- 2Maharashtrafalse
- 3Odishafalse
- 4Madhya Pradeshfalse
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Answer : 1. "Gujarat"
Explanation :
Answer: A) Gujarat Explanation: Maharashtra bagged top position in total live investments attracted by different public and private sources across India as of FY17 stated the ASSOCHAM report. While Gujarat is in the second position followed by Odisha on the third slot, Gujarat at 8.5% and Odisha at 7%. Maharashtra led the pack to top as the best state to attract the investments.
Q: Which state government has launched “Mahaswayam portal” for job seekers and employers ? 1742 05b5cc6dae4d2b4197774e885
5b5cc6dae4d2b4197774e885- 1Andhra Pradeshfalse
- 2Assamfalse
- 3Telanganafalse
- 4Maharashtratrue
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Answer : 4. "Maharashtra"
Explanation :
Answer: D) Maharashtra Explanation: The Chief Minister of Maharashtra Devendra Fadnavis has recently launched a web portal ‘Mahaswayam’ for job seekers, employers, entrepreneurs and training institutes. At ‘Mahaswayam’, job seekers will be able to register themselves, search as well as apply for jobs, inquire for training, get information on self-employment and get details of job fairs. Besides, training institutes can also register, get details on participation in the state skill development programme, get training fee receipts, and can also receive training fee through ECS. Apart from this, entrepreneurs can also post job vacancy advertisements at the portal.
Q: Which of the following river empties into the Arabian Sea? 1741 05b5cc6b8e4d2b4197774d65a
5b5cc6b8e4d2b4197774d65a- 1Gangafalse
- 2Yamunafalse
- 3Industrue
- 4Kaverifalse
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Answer : 3. "Indus"
Explanation :
Answer: C) Indus Explanation: The river which starts flowing from Himalayas on the North to southwards to empty in the Arabian sea is Indus River.
Q: What kind of pet always stays on the floor? 1741 05b5cc60de4d2b4197774b631
5b5cc60de4d2b4197774b631- 1Catfalse
- 2Dogfalse
- 3Carpettrue
- 4All of the abovefalse
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Answer : 3. "Carpet"
Explanation :
Answer: C) Carpet Explanation: A Carpet is the pet which always stays on the floor.
Q: Which of the following is a healthy blood pressure level? 1740 05b5cc645e4d2b4197774bbaf
5b5cc645e4d2b4197774bbaf- 1120/80true
- 2140/90false
- 3135/75false
- 4130/70false
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Answer : 1. "120/80"
Explanation :
Answer: A) 120/80 Explanation: A normal reading would be any blood pressure below 120/80 mm Hg and above 90/60 mm Hg in an adult. If you're in the normal range, no medical intervention is needed. However, you should maintain a healthy lifestyle and healthy weight to help prevent hypertension from developing.
Q: Pointing to a lady , a man said," The son of her only brother is the brother of my wife."How is the lady related to the man ? 1740 05b5cc741e4d2b4197774f9ae
5b5cc741e4d2b4197774f9ae- 1sister of father-in-lawtrue
- 2sisterfalse
- 3motherfalse
- 4mother-in-lawfalse
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Answer : 1. "sister of father-in-law"
Explanation :
Answer: A) sister of father-in-law Explanation: Brother of person's wife → brother-in-law of the person. Hence, the son of lady's brother is brother-in-law of the person. Therefore, the brother of the lady is the father-in-law of the person. Hence, the lady is the sister of the person's father-in-law.
Q: Lime is sometimes applied to soil in order to 1740 05b5cc698e4d2b4197774c652
5b5cc698e4d2b4197774c652- 1increase the acidity of the soilfalse
- 2make the soil more porousfalse
- 3restore nitrates to the soilfalse
- 4increase the alkalinity of the soiltrue
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Answer : 4. "increase the alkalinity of the soil"
Explanation :
Answer: D) increase the alkalinity of the soil Explanation: Lime is sometimes applied to soil in order to increase the acidity of the soil.