# Bank PO Questions

A) 80 | B) 78 |

C) 72 | D) 70 |

Explanation:

The pattern is 2x32=64, 3x24=72, 4x19=76

The next number = 5x15.6=78

A) 188 | B) 256 |

C) 240 | D) 180 |

Explanation:

The pattern is x1+3, x 2, x1+3, x 3, x1+3, x 4

The next number=60x4=240

A) 50 days | B) 48 days |

C) 47.5 days | D) 49 days |

Explanation:

50 men can build a tank in 40 days

Assume 1 man does 1 unit of work in 1 day

Then the total work is 50×40 = 2000 units

50 men work in the first 10 days and completes 50×10 = 500 units of work

45 men work in the next 10 days and completes 45×10 = 450 units of work

40 men work in the next 10 days and completes 40×10 = 400 units of work

35 men work in the next 10 days and completes 35×10 = 350 units of work

So far 500 + 450 + 400 + 350 = 1700 units of work is completed and

remaining work is 2000 - 1700 = 300 units

30 men work in the next 10 days. In each day, they does 30 units of work.

Therefore, additional days required =

Thus, total 10+10+10+10+10 = 50 days required.

A) star car demand quick on fat | B) star quick car demand on fat |

C) star car quick demand on fat | D) none of these |

Explanation:

Obsrving the given arrangement, we find the following pattern:

If we arrange the words in the given input in the alphabetical order and then label them as 1,2,3,4,5,6, then the last step contains the words in the order 6,1,5,2,4,3. However, the position of only one word is alteredat each step.

Input:car on star quick demand fat

Step1: star car on quick demand fat

Step2: star car quick on demand fat

Step3: star car quick demand on fat

Hence, the answer is **C **

A) 60 | B) 52 |

C) 45 | D) 35 |

Explanation:

Let the total applicants be 100

Then, 20% got 85 marks

i.e 20 85 = 1700

and 25% got 95 marks

i.e 25 95 = 2375

Now, the remaining applicants are 55 and let the average marks scored by them be x.

2375 + 1700 + 55 x = 60 100

6000 - 4075 = 55x

55x=1925

x=

x=35.