Bank Exams Practice Question and Answer
8Q: Find out the wrong term in the following number series. 4, 16, 37, 58, 81. 1783 05b5cc6cae4d2b4197774e09a
5b5cc6cae4d2b4197774e09a- 116false
- 237false
- 381true
- 44false
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Answer : 3. "81"
Explanation :
Answer: C) 81 Explanation: The series follows the following pattern. 4 16 = 42 37 = 12+62 58 = 32+72 81 ≠52+82. Here every number is based on the digits of previous number. Hence, 81 is the wrong number in the given series.
Q: What will come in the place of the (?) in the following number series ? 5 14 45 130 (?) 1182 1537 05b5cc6cae4d2b4197774e095
5b5cc6cae4d2b4197774e095- 1222false
- 2397true
- 3404false
- 4415false
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Answer : 2. "397"
Explanation :
Answer: B) 397 Explanation: The pattern of given series is : 5 14 = (5x3) - 1 45 = (14x3) + 3 130 = (45x3) - 5 (?) = (130x3) + 7 => (?) = 397 1182 = (397x3) - 9 Thus, the missing number is 397.
Q: State-run Bharat Sanchar Nigam (BSNL) unveiled its mobile wallet in partnership with _______ to enable one-tap bill payment for its over 100 million subscribers. 1305 05b5cc6cae4d2b4197774e090
5b5cc6cae4d2b4197774e090- 1Free Chargefalse
- 2MobiWiktrue
- 3Paytmfalse
- 4Ezetapfalse
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Answer : 2. "MobiWik"
Explanation :
Answer: B) MobiWik Explanation:
Q: What is name of Three Indians who has made it to the MIT Technology Review magazine's Innovators under 35 list in 2017 ? 1301 05b5cc6cae4d2b4197774e08b
5b5cc6cae4d2b4197774e08b- 1Suchi Sariafalse
- 2Radha Boyafalse
- 3Neha Narkhedefalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Explanation :
Answer: D) All of the above Explanation:
Q: The average age of 7 boys is increased by 1 year when one of tem whose age is replaced by a girl. What is the age of the girl ? 1808 05b5cc6cae4d2b4197774e086
5b5cc6cae4d2b4197774e086- 133 yrsfalse
- 227 yrsfalse
- 321 yrsfalse
- 429 yrstrue
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Answer : 4. "29 yrs"
Explanation :
Answer: D) 29 yrs Explanation: Let the avg age of 7 boys be 'p' yearsLet the age of the girl be 'q' yearsFrom given data,The age of 7 boys = 7p yearsNow the new average = (p + 1) when 22 yrs is replaced by qNow the age of all 7 will become = 7(p + 1) yrsHence, 7p - 22 + q = 7(p + 1) yrs7p - 22 + q = 7p + 7q = 22 + 7 = 29 Therefore, the age of girl = q = 29 years.
Q: Find the length of a train if it takes 10 seconds to cross a pole and double of this time to cross a platform of length 200 mts ? 1196 05b5cc6cae4d2b4197774e081
5b5cc6cae4d2b4197774e081- 1180 mtsfalse
- 2190 mtsfalse
- 3200 mtstrue
- 4210 mtsfalse
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Answer : 3. "200 mts"
Explanation :
Answer: C) 200 mts Explanation: Let the length of the train be 'L' mts let the speed of the train be 'S' m/s Given it crosses a pole in 10 sec=> L/S = 10 ......(1)Given it takes 20 sec (double of pole) to cross a platform of length 200 mts => (L + 200)/S = 20 => L/S + 200/S = 20 But from (1) L/S = 10 => 200/S = 20 - 10 => S = 20 m/s Then, from (1) => L = 10 x 20 = 200 mts. Hence, the length of the train = 200 mts.
Q: Which naxal affected district police has been selected for the International Association of Chiefs of Police (IACP) award this year for its community policing initiative focusing on the rehabilitation of Naxals ? 1207 05b5cc6cae4d2b4197774e07c
5b5cc6cae4d2b4197774e07c- 1Bastar Police, Chhattisgarhtrue
- 2Lucknow Police, UPfalse
- 3Patna Police , Biharfalse
- 4Jaipur Police, Rajasthanfalse
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Answer : 1. "Bastar Police, Chhattisgarh"
Explanation :
Answer: A) Bastar Police, Chhattisgarh Explanation:
Q: Proclamation of Emergency under Article 352 has been done How many times ? 1296 05b5cc6cae4d2b4197774e077
5b5cc6cae4d2b4197774e077- 14false
- 23true
- 32false
- 41false
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Answer : 2. "3"
Explanation :
Answer: B) 3 Explanation: