Practice Question and Answer
8 Q: Which of the following metals does not react with cold or hot water?
1739 05eeae018ad25df5a63247ecc
5eeae018ad25df5a63247ecc- 1Nafalse
- 2Cafalse
- 3Mgfalse
- 4Fetrue
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Answer : 4. "Fe"
Q: Find the odd letter cluster.
1739 0609cd9cc8cf832661da70357
609cd9cc8cf832661da70357- 1KMtrue
- 2POfalse
- 3HUfalse
- 4BAfalse
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Answer : 1. "KM"
Q: In a certain office, 1/3 of workers are women, 1/2 of the women are married and 1/3 of the married women have children. If 3/4 of the men are married and 2/3 of the married men have children, what part of the workers are without children? 1739 05b5cc79ae4d2b419777504df
5b5cc79ae4d2b419777504df- 15/18false
- 24/9false
- 311/18true
- 417/36false
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Answer : 3. "11/18"
Explanation :
Answer: C) 11/18 Explanation: Let the total number of workers be x. Then, Number of women = x/3 and number of men = x - x/3 = 2x/3 Number of women having children = x/18 Number of men having children = x/3 Number of workers having children = (x/18) + (x/3) = 7x/18 Therefore, workers having no children = x - 7x/18 = 11/18 of all workers.
Q: RN Gayne is related to which of the following.
1739 0607fce760372d8542897207b
607fce760372d8542897207b- 1Assessment of learningfalse
- 2Series order of learningtrue
- 3theory of learningfalse
- 4management of learningfalse
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Answer : 2. "Series order of learning "
Q: By selling 90 chocolates for Rs. 160, a chocolate trader loses 20%. How many chocolates should he sell for Rs. 96 to make a profit of 20%?
1739 06078097bc61d5c2ec94cebca
6078097bc61d5c2ec94cebca- 145false
- 236true
- 354false
- 428false
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Answer : 2. "36"
Q: With the introduction of Wi-Fi at Hazaribagh railway station, how many stations has Indian Railways successfully established Wi-Fi?
1739 060a68a37b33a50608a465508
60a68a37b33a50608a465508- 14000false
- 25000false
- 32000false
- 46000true
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Answer : 4. "6000"
Q: Under Sher Shah the largest administrative unit was administrated by a chief namely 1739 05b5cc7cbe4d2b41977750fcb
5b5cc7cbe4d2b41977750fcb- 1Shikadartrue
- 2Mansabdarfalse
- 3Kasifalse
- 4Faujdarfalse
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Answer : 1. "Shikadar"
Explanation :
Answer: A) Shikadar Explanation:
Q: The word corner kick is related to which sport?
1739 0612368ed18a73e14f5bbcffe
612368ed18a73e14f5bbcffe- 1Footballtrue
- 2Hockeyfalse
- 3Badmintonfalse
- 4Baseballfalse
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