# IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 484 - 490 of 1059

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## Question 484

### Question

MCQ▾XYZ is a triangle. The side YZ is produced to W. and , then is equal to

### Choices

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

a. | ||

b. | ||

c. | ||

d. | None of the above |

### Passage

The table and pictograph which show the number of Government employees in some cities.

Name of City | No. of Govt. Employees |

Delhi | 4200 |

Mumbai | 3600 |

Chennai | 3000 |

Name of City | No. of Govt. Employees |

Delhi | ⃞ ⃞ ⃞ ⃞ ⃞ ⃞ ⃞ |

Chennai | ⃞ ⃞ ⃞ ⃞ ⃞ |

Mumbai | ? |

## Question 485 (1 of 2 Based on Passage)

### Question

MCQ▾Which of the following is the correct representation of the number of employees in Mumbai?

### Choices

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

a. | ⃞ ⃞ ⃞ ⃞ | |

b. | ⃞ ⃞ ⃞ | |

c. | ⃞ ⃞ ⃞ ⃞ ⃞ ⃞ | |

d. | ⃞ ⃞ ⃞ ⃞ ⃞ |

## Question 486 (2 of 2 Based on Passage)

### Question

MCQ▾How many employees does ⃞ represent?

### Choices

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

a. | 500 | |

b. | 800 | |

c. | 600 | |

d. | 700 |

## Question 487

## Question 488

### Question

MCQ▾In the figure, not drawn to scale, ABDE is a parallelogram and ABC is a straight line. Find

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 489

### Question

MCQ▾A flat surface having no thickness is called ________.

### Choices

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

a. | Line | |

b. | Point | |

c. | Line segment | |

d. | Plane |

## Question 490

### Question

MCQ▾A bicycle wheel makes four and half turns, then the number of right angles through which it turns is ________.

### Choices

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

a. | 20 | |

b. | 18 | |

c. | 16 | |

d. | 8 |