Practice Question and Answer
8 Q: Which of the following country has recently declared 3 month emergency following a failed military coup?
1811 05d7b6ece3b63ff29cdecd1e8
5d7b6ece3b63ff29cdecd1e8- 1Sudanfalse
- 2Turkeytrue
- 3Maldivesfalse
- 4Syriafalse
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Answer : 2. "Turkey"
Q: Which country operationalized world's largest radio telescope?
1811 05ef85acd196e681f76e06b7e
5ef85acd196e681f76e06b7e- 1USAfalse
- 2Chinatrue
- 3Russiafalse
- 4Indiafalse
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Answer : 2. "China"
Q: It is an abbreviation for Modulation-Demodulation.
1811 061ceea898067f406dfed1556
61ceea898067f406dfed1556- 1Firewallfalse
- 2Modemtrue
- 3Mordenfalse
- 4none of the abovefalse
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Answer : 2. "Modem"
Q: Which state government has recently launched "Raj Kaushal Portal" for migrant workers?
1811 05ee19734ca41b347ed37b63a
5ee19734ca41b347ed37b63a- 1Madhya Pradeshfalse
- 2Rajasthantrue
- 3Uttar Pradeshfalse
- 4Haryanafalse
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Answer : 2. "Rajasthan"
Q: Which app has been launched by the Central Government for weather forecast and information?
1811 05f23b851e007d6124d79b106
5f23b851e007d6124d79b106- 1rain appfalse
- 2cloud appfalse
- 3Barkha appfalse
- 4Weather apptrue
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Answer : 4. "Weather app"
Q: If P713 is divisible by 11, find the number P?
1811 05e7c48e7959a5b337ece333e
5e7c48e7959a5b337ece333e- 15false
- 26false
- 37false
- 49true
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Answer : 4. "9"
Q: There were 15 persons in a group, they shook hands with each other, then tell how many times the total number of hands were shaken -
1811 061a074db4a394508acdc44b1
61a074db4a394508acdc44b1- 1210false
- 2225false
- 3105true
- 4150false
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Answer : 3. "105"
Q: There are 41 students in a class, number of girls is one more than number of guys. we need to form a team of four students. all four in the team cannot be from same gender. number of girls and guys in the team should NOT be equal. How many ways can such a team be made ? 1811 05b5cc709e4d2b4197774f262
5b5cc709e4d2b4197774f262- 149450false
- 250540true
- 346587false
- 452487false
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Answer : 2. "50540"
Explanation :
Answer: B) 50540 Explanation: Given G + B= 41 and B = G-1 Hence, G = 21 and B = 20Now we have 2 options, 1G and 3M (or) 3G and 1M(2G and 2M or 0G and 4M or 4G and oM are not allowed), Total : C121×C320+C321×C120= 50540 ways.