Practice Question and Answer

Q:

Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.

A small room in a big house, hotel, ship etc. where glasses, dishes, spoons, food etc are kept-

2411 0

  • 1
    Portico
    Correct
    Wrong
  • 2
    Pantry
    Correct
    Wrong
  • 3
    Mezzanine
    Correct
    Wrong
  • 4
    Kitchen
    Correct
    Wrong
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Answer : 4. "Kitchen"

Q: The Most Abundant Rare Gas in the Atmosphere is 2411 0

  • 1
    Xe
    Correct
    Wrong
  • 2
    He
    Correct
    Wrong
  • 3
    Ne
    Correct
    Wrong
  • 4
    Ar
    Correct
    Wrong
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Answer : 4. "Ar"
Explanation :

Answer: D) Ar Explanation: Argon is most the most abundant Rare Gas in the atmosphere. Its elemental symbol is Ar.

Q: The last two digits of 2151415? 2411 0

  • 1
    81
    Correct
    Wrong
  • 2
    61
    Correct
    Wrong
  • 3
    91
    Correct
    Wrong
  • 4
    51
    Correct
    Wrong
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Answer : 4. "51"
Explanation :

Answer: D) 51 Explanation: Unit digit of this expression is always 1 as the base ends with 1.  For the tenth place digit we need to multiply the digit in the tenth place of the base and unit digit of the power and take its unit digit. i.e, tenth place digit in 2151 is 5 and tenth place digit in power 415 is 1 And the units digit in the product of 5 x 1 = 5   Therefore, last two digits of 2151415 is 51.

Q:

How many cubes are there in this diagram?

2410 0

  • 1
    16
    Correct
    Wrong
  • 2
    12
    Correct
    Wrong
  • 3
    10
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 2. "12"

Q:

Which of the following is the national sport of Bangladesh?    

2410 0

  • 1
    Boxing
    Correct
    Wrong
  • 2
    Kabaddi
    Correct
    Wrong
  • 3
    Cricket
    Correct
    Wrong
  • 4
    Kho Kho
    Correct
    Wrong
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Answer : 2. "Kabaddi"

Q: Who is the first President of India? 2410 0

  • 1
    Dr. Rajendra Prasad
    Correct
    Wrong
  • 2
    Jawahar Lal Nehru
    Correct
    Wrong
  • 3
    Sardar Patel
    Correct
    Wrong
  • 4
    Dada Bhai Narauji
    Correct
    Wrong
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Answer : 1. "Dr. Rajendra Prasad"
Explanation :

Dr. Rajendra Prasad was a lawyer and he became first president of Independent India.

Q:

Which short cut key inserts a new slide in current presentation?

2410 0

  • 1
    Ctrl+N
    Correct
    Wrong
  • 2
    Ctrl+M
    Correct
    Wrong
  • 3
    Ctrl+S
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Ctrl+M"

Q: What animal has the shortest gestation period? 2410 0

  • 1
    Elephant
    Correct
    Wrong
  • 2
    Meadows
    Correct
    Wrong
  • 3
    Mouse
    Correct
    Wrong
  • 4
    Opossum
    Correct
    Wrong
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Answer : 4. "Opossum"
Explanation :

Answer: D) Opossum Explanation: The shortest gestation period known is 12 to 13 days, shared by three marsupials: the American or Virginian opossum (Didelphis marsupialis); the rare water opossum, or yapok (Chironectes minimus) of central and northern South America; and the eastern native cat (Dasyurus viverrinus) of Australia. Gestation is the period of time between fertilization and birth in oviparous animals. The elephant has the longest gestation period of about 23 months of any land animal.

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