# Mensuration (IMO- Mathematics Olympiad Class 6): Questions 45 - 50 of 82

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## Question number: 45

» Mensuration

### Question

The area of a square is numerically double of the perimeter of the square, then the side of square is

### Choices

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

a. | 8 | |

b. | 6 | |

c. | 7 | |

d. | 9 |

## Question number: 46

» Mensuration

### Question

The length of a rectangular garden is 20 meters more than its breadth. If the breadth of the garden is 50 meters, then area of the garden is

### Choices

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

a. | 3500 | |

b. | 1850 | |

c. | 2500 | |

d. | 1500 |

## Question number: 47

» Mensuration

### Question

The total cost of flooring a room at Rs. 8.50 per sq. meter is Rs. 510. If the length of the room is 8 meters, find its breadth.

### Choices

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

a. | 8.5 m | |

b. | 7.4 m | |

c. | 7.5 m | |

d. | 5.8 m |

## Question number: 48

» Mensuration

### Question

In a square shaped park, whose side measures 28 m, a rectangular pond is located at the center with dimensions 3 m and 2 m. The area of the park excluding the pond is

### Choices

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

a. | 708 sq. m | |

b. | 784 sq. m | |

c. | 750 sq. m | |

d. | 778 sq. m |

## Question number: 49

» Mensuration

### Question

In a square shaped hall, whose side measures 50 m, a rectangular table is located at the center with dimensions 12 m and 8 m. The area of the hall excluding the table is

### Choices

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

a. | 2048 sq. m | |

b. | 2404 sq. m | |

c. | 2440 sq. m | |

d. | 2084 sq. m |

## Question number: 50

» Mensuration

### Question

How many cards can be made out of a sheet of paper 136 cm by 114 cm, if each card requires a piece of paper of size 17 cm by 19 cm?

### Choices

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

a. | 58 | |

b. | 48 | |

c. | 65 | |

d. | 23 |