#
Bank Exams Questions

Q:

A) 0.754 | B) 0.854 |

C) 0.954 | D) 0.654 |

Answer & Explanation
Answer: C) 0.954

Explanation:

Explanation:

log 27 = 1.431

3 log 3 = 1.431

log 3 = 0.477

log 9 = = 2 log 3 = (2 x 0.477) = 0.954

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Q:

A) 54 past 4 | B) (53 + 7/11) past 4 |

C) (54 + 8/11) past 4 | D) (54 + 6/11) past 4 |

Answer & Explanation
Answer: D) (54 + 6/11) past 4

Explanation:

Explanation:

4 o'clock, the hands of the watch are 20 min. spaces apart.

To be in opposite directions, they must be 30 min. spaces apart.

Minute hand will have to gain 50 min. spaces.

55 min. spaces are gained in 60 min

50 min. spaces are gained in min. or

Required time = min. past 4.

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16021

Q:

A) 55% | B) 65% |

C) 75% | D) 85% |

Answer & Explanation
Answer: C) 75%

Explanation:

Explanation:

Let original radius = R.

New radius = =

Original area = and new area =

Decrease in area = = 75%

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15517

Q:

A) An operating system | B) A processing device |

C) Application software | D) An input device |

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13869

Q:

A) 30 | B) 40 |

C) 50 | D) 60 |

Answer & Explanation
Answer: A) 30

Explanation:

Explanation:

Let the side of the square(ABCD) be x meters.

Then, AB + BC = 2x metres.

AC = = (1.41x) m.

Saving on 2x metres = (0.59x) m.

Saving % = = 30% (approx)

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