# IMO- Mathematics Olympiad Class 6: Questions 884 - 891 of 912

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## Question number: 884

### Question

The number of paving stones, each measuring 10 dm by 9 dm are required to pave a rectangular veranda 60 m by 6 m is

### Choices

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

a. | 360 | |

b. | 400 | |

c. | 300 | |

d. | 350 |

## Question number: 885

### Question

A liter of kerosene oil weighs 0.819 kg and 10 liters of petrol weigh 7.02 kg, then the ratio of the weight of kerosene oil and petrol per liter is

### Choices

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

a. | 6: 7 | |

b. | 7: 6 | |

c. | 7: 5 | |

d. | 5: 7 |

## Question number: 886

» Algebra

### Question

I had Rs. 600 with me. I gave Rs. 3x to Nisha, Rs. to Disha and I am left with Rs. . The amount I gave to Nisha is

### Choices

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

a. | Rs. 480 | |

b. | Rs. 530 | |

c. | Rs. 450 | |

d. | Rs. 540 |

## Question number: 887

» Algebra

### Question

An algebraic expression can be written in statement as

### Choices

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

a. | 11 less than y | |

b. | y divided by 11 | |

c. | y more than 11 | |

d. | y less than 11 |

## Question number: 888

» Algebra

### Question

The value of x for which the equation is is

### Choices

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

a. | 2 | |

b. | 3 | |

c. | 0 | |

d. | 1 |

## Question number: 889

» Algebra

### Question

If , then ax = ________.

### Choices

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

a. |
| |

b. |
| |

c. |
| |

d. | bx |

## Question number: 890

### Question

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

### Choices

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

a. | 2 | |

b. | 4 | |

c. | 5 | |

d. | 3 |

## Question number: 891

» Symmetry and Practical Geometry

### Question

Which of the following pairs of lines are the lines of symmetry of the figure?

### Choices

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

a. | AB and CD | |

b. | CD and GH | |

c. | EF and GH | |

d. | AB and EF |