Practice Question and Answer
8 Q: किस संस्थान के छात्रों ने कृषि क्षेत्रों में कीटनाशकों के मैनुअल छिड़काव को खत्म करने के लिए 'स्मार्ट एसेप्टॉप्टर' विकसित किया है?
5268 05d4966b92ef8ad44d161ef8e
5d4966b92ef8ad44d161ef8e- 1आईआईटी गुवाहाटीfalse
- 2आईआईटी कानपुरfalse
- 3IIT मद्रासtrue
- 4IIT खड़गपुरfalse
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Answer : 3. "IIT मद्रास"
Q: तंत्रिका तंत्र का कौन सा हिस्सा आंतरिक अंगों की गतिविधियों को नियंत्रित करता है ?
5268 05df9dcd736644b47cbaf19da
5df9dcd736644b47cbaf19da- 1मेरुदण्डfalse
- 2प्रमस्तिष्कfalse
- 3पश्चमस्तिष्क पिंडfalse
- 4मेरु–मज्जाtrue
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Answer : 4. "मेरु–मज्जा"
Q: try to use the camera(A)/ carefully(B)/ before you(C)/ read the manual(D)
5264 05f412ae10e256722fc269521
5f412ae10e256722fc269521- 1ACBDfalse
- 2CADBtrue
- 3BDCAfalse
- 4DCABfalse
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Answer : 2. "CADB "
Q: In a scheme, a pack of three soaps with MRP Rs.45 is available for Rs.42. If it still gives a profit of 5% to the shopkeeper, then the cost price of the pack is ? 5259 05b5cc728e4d2b4197774f737
5b5cc728e4d2b4197774f737- 138false
- 239false
- 340true
- 441false
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Answer : 3. "40"
Explanation :
Answer: C) 40 Explanation: Given M.P=45,S.P=42, Profit = 0.05 Let C.P=x , Then Profit = (42-x)/x = 0.05=> x = 40.
Q: मदर बोर्ड पर सूचना घटकों के बीच से होकर जाती है
5259 35d7773cf301aa5616c1b69d5
5d7773cf301aa5616c1b69d5- 1Flash memoryfalse
- 2CMOSfalse
- 3Baystrue
- 4Busesfalse
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Answer : 3. "Bays"
Q: Akash leaves mumbai at 6 am and reaches Bangalore at 10 am . Prakash leaves Bangalore at 8 am and reaches Mumbai at 11:30 am. At what time do they cross each other? 5257 05b5cc7d0e4d2b419777511ef
5b5cc7d0e4d2b419777511ef- 110 amfalse
- 28:32 amfalse
- 38:56 amtrue
- 49:20 amfalse
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Answer : 3. "8:56 am"
Explanation :
Answer: C) 8:56 am Explanation: Time taken by Akash = 4 h Time taken by Prakash = 3.5 h For your convenience take the product of times taken by both as a distance. Then the distance = 14km Since, Akash covers half of the distance in 2 hours(i.e at 8 am) Now, the rest half (i.e 7 km) will be coverd by both prakash and akash Time taken by them = 7/7.5 = 56 min Thus , they will cross each other at 8 : 56am.
Q: Five friends are seeing a movie together. X is sitting next to Y, P is sitting next to Q, Q is not with R who is on the left end. P is sitting two seats on the right. X is on the right side of Y and R. X and P are sitting together. What is the position of A? 5256 05d09e33fc2a05a2ffbf5db7b
5d09e33fc2a05a2ffbf5db7b- 1Between Y and Qfalse
- 2Between X and yfalse
- 3Between P and Qfalse
- 4Between P and Ytrue
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Answer : 4. "Between P and Y "
Q: सभी कुत्ते गधे हैं और सभी गधे बैल हैं । निम्न से कौनसा कथन सही है ।
5253 05e7305178051107571a715bf
5e7305178051107571a715bf- 1कुछ कुत्ते गधे हैं ।false
- 2कुछ गधे बैल हैं ।false
- 3सभी कुत्ते और गधे बैल हैं ।false
- 4उक्त सभीtrue
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