# Arithmetic (Bank-PO Quantitative-Aptitude): Questions 48 - 55 of 88

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## Question number: 48

» Arithmetic » Exponents, Roots and Logarithms » Squares and Cubes

### Question

(IBPS SO 2015)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 2 | |

b. | ¼ | |

c. | 1/8 | |

d. | ½ |

## Question number: 49

» Arithmetic » Numbers and Counting » Simplification

### Question

(IBPS SO 2015)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 9 | |

b. | 24 | |

c. | 3 | |

d. | 18 |

## Question number: 50

» Arithmetic » Numbers and Counting » Basic Arithmetic Operations

### Question

Find the sum of all even natural numbers which are less than 80.

### Choices

Choice (4) | Response | |
---|---|---|

a. | 1560 | |

b. | 1550 | |

c. | 1500 | |

d. | 1561 |

## Question number: 51

» Arithmetic » Exponents, Roots and Logarithms » Logarithms

### Question

Find x if:

### Choices

Choice (4) | Response | |
---|---|---|

a. | 1/3, -10/9 | |

b. | 1, 0 | |

c. | 1/3, 10/9 | |

d. | 1/3, -1/3, |

## Question number: 52

» Arithmetic » Fractions and Decimals » Decimals

### Question

Simplify

### Choices

Choice (4) | Response | |
---|---|---|

a. | 10 | |

b. | 6 | |

c. | 8 | |

d. | 9 |

## Question number: 53

» Arithmetic » Fractions and Decimals » Fractions

### Question

The numerator of a non zero rational number is five less than the denominator. If the denominator is increased by eight and the numerator is doubled, then again we get the same rational number. The required rational number is: (IBPS PO 2011)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 1/8 | |

b. | 4/9 | |

c. | 2/8 | |

d. | 3/8 |

## Question number: 54

» Arithmetic » Fractions and Decimals » Decimals

### Question

Find the sum of

### Choices

Choice (4) | Response | |
---|---|---|

a. | 4186.18 | |

b. | 4187.18 | |

c. | 4188.18 | |

d. | 4189.18 |

## Question number: 55

» Arithmetic » Numbers and Counting » Basic Arithmetic Operations

### Question

Three people A, B and C decided to divide some work. A took 1/4th of the work. B decided to take 2/3th of the remaining work. How much work C need to complete.

### Choices

Choice (4) | Response | |
---|---|---|

a. | 2 | |

b. | ¼ | |

c. | ½ | |

d. | 1 |