Practice Question and Answer

Q: A person travels from K to L a speed of 50 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips ? 1892 0

  • 1
    55 kmph
    Correct
    Wrong
  • 2
    58 kmph
    Correct
    Wrong
  • 3
    60 kmph
    Correct
    Wrong
  • 4
    66 kmph
    Correct
    Wrong
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Answer : 3. "60 kmph"
Explanation :

Answer: C) 60 kmph Explanation: Speed on return trip = 150% of 50 = 75 km/hr. Average speed = (2 x 50 x 75)/(50 + 75) = 60 km/hr.

Q: Which district in Andra Pradesh won the MGNREGA annual award for effective implementation of the Mahatma Gandhi National Rural Employment Guarantee Act ? 1829 0

  • 1
    Vizianagaram
    Correct
    Wrong
  • 2
    Vizag
    Correct
    Wrong
  • 3
    Guntur
    Correct
    Wrong
  • 4
    Srikakulam
    Correct
    Wrong
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Answer : 1. "Vizianagaram"
Explanation :

Answer: A) Vizianagaram Explanation: The Ministry of Rural Development has selected Vizianagaram as one among the 17 districts across the nation for the MGNREGA annual award for effective implementation of the Mahatma Gandhi National Rural Employment Guarantee Act during 2015-16. The award would be presented at the Mahatma Gandhi NREGA Sammelan to the district programme coordinator and District Collector on June 19, 2017 in New Delhi.

Q: State-run NTPC has set up first electric vehicle charging business and charging stations in __________. 1400 0

  • 1
    Bangalore
    Correct
    Wrong
  • 2
    Chennai
    Correct
    Wrong
  • 3
    Mumbai
    Correct
    Wrong
  • 4
    New Delhi
    Correct
    Wrong
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Answer : 4. "New Delhi"
Explanation :

Answer: D) New Delhi Explanation: State-run NTPC said the company has forayed into electric vehicle charging business and has set up first such charging stations at its offices in Delhi and Noida. Adding that the move will push demand for electric vehicles, an official said, "The main objective in setting up the charging points is to be part of promoting clean energy transportation."

Q: A can do a piece of work in 30 days. He works at it for 6 days and then B finishes it in 18 days. In what time can A and B together it ? 1707 0

  • 1
    14 1/2 days
    Correct
    Wrong
  • 2
    11 days
    Correct
    Wrong
  • 3
    13 1/4 days
    Correct
    Wrong
  • 4
    12 6/7 days
    Correct
    Wrong
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Answer : 4. "12 6/7 days"
Explanation :

Answer: D) 12 6/7 days Explanation: Let 'B' alone can do the work in 'x' days 6/30 + 18/x = 1 => x = 22.5   1/30 + 1/22.5 = 7/90  => 90/7 = 12 6/7 days

Q: The sex of a newborn baby is determined by the chromosome inherited from 2017 0

  • 1
    The Father
    Correct
    Wrong
  • 2
    The Mother
    Correct
    Wrong
  • 3
    The Father's Father
    Correct
    Wrong
  • 4
    Both A & B
    Correct
    Wrong
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Answer : 1. "The Father"
Explanation :

Answer: A) The Father Explanation:

Q: At what time, between 3 o’clock and 4 o’clock, both the hour hand and minute hand coincide each other  ? 1691 0

  • 1
    3:16 7/11
    Correct
    Wrong
  • 2
    3:16 11/4
    Correct
    Wrong
  • 3
    3:30
    Correct
    Wrong
  • 4
    3:16 4/11
    Correct
    Wrong
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Answer : 4. "3:16 4/11"
Explanation :

Answer: D) 3:16 4/11 Explanation: Coincide means 00  angle. This can be calculated using the formulafor time A to B means  [11m/2 - 30 (A)] Here m gives minutes after A the both hands coincides. Here A = 3, B = 4 0 =11m/2 –30 × 311m = 90 × 2 = 180m= 180/11 = 16 4/11 So time = 3 : 16 4/11

Q: How many degrees will the minute hand move, in the same time in which the second hand move 4800 ? 6076 0

  • 1
    80 deg
    Correct
    Wrong
  • 2
    160 deg
    Correct
    Wrong
  • 3
    140 deg
    Correct
    Wrong
  • 4
    135 deg
    Correct
    Wrong
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Answer : 1. "80 deg"
Explanation :

Answer: A) 80 deg Explanation: As minute hand covers, 60 degrees Minute hand covers 4800/60 = 80°

Q: Which Indian personality has been selected for France’s highest civilian award “Legion of Honour”  ? 1776 0

  • 1
    Amitabh Bachchan
    Correct
    Wrong
  • 2
    Salman Khan
    Correct
    Wrong
  • 3
    Soumitra Chatterjee
    Correct
    Wrong
  • 4
    Shahrukh Khan
    Correct
    Wrong
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Answer : 3. "Soumitra Chatterjee"
Explanation :

Answer: C) Soumitra Chatterjee Explanation: Veteran Bengali actor Soumitra Chatterjee has been selected for France’s highest civilian award “Legion of Honour” for his outstanding contribution to cinema and theatre. With this, Chatterjee has become the first Bengali actor to be chosen for the award. The honour comes almost 3 decades after the same recognition was conferred on master director Satyajit Ray in 1987. Chatterjee has acted in several of Ray’s films including ‘Apur Sansar’, ‘Debi’,’ Aranyer Din Ratri’, ‘Ghare Bairey’ and ‘Ganashatru’. Earlier recipients of the Legion of Honour include sitar meastro Pandit Ravi Shankar, Amitabh Bachaan, Shahrukh Khan and Kamal Hasan. Chatterjee was awarded the Dadasaheb Phalke Award in 2012.

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