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Bank Exams Questions

A) 1:1 | B) 1:2 |

C) 1:3 | D) 1:4 |

Explanation:

Let the side of the square be x. Then, its diagonal =

Radius of incircle =

Radius of circum circle=

Required ratio =

A) 1 | B) 2 |

C) 3 | D) 4 |

Explanation:

Area of the park = (60 x 40) = 2400

Area of the lawn = 2109

Area of the crossroads = (2400 - 2109) = 291

Let the width of the road be x metres. Then,

(x - 97)(x - 3) = 0

x = 3.

A) 24min | B) 12min |

C) 13min | D) 14min |

Explanation:

In this type of problems the formuae is

(5*x+ or - t)*12/11

Here x is replaced by the first interval of given time. Here x is 5.

t is spaces apart

Case 1 : (5*x + t) * 12/11

(5*5 + 3) * 12/11

28 * 12/11 = 336/11= min

therefore the hands will be 3 min apart at 31 5/11 min past 5.

Case 2 : (5*x - t) * 12/11

(5*5 -3 ) * 12/11

22 *12/11 = 24 min

therefore the hands will be 3 min apart at 24 min past 5

A) 110 | B) 120 |

C) 130 | D) 140 |

Explanation:

Other side = [(17 x 17) - (15 x 15)] = (289 - 225) = 8m

Area = 15 x 8 =120 sq. m

A) I only | B) II and III only |

C) All I, II and III | D) I only or II and III only |

Explanation:

Thus I only or (II and III) give answer.

Correct answer is (D)