# IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 1 - 11 of 931

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## Question 1

## Question 2

## Question 3

## Question 4

## Question 5

Edit

### Question

MCQ▾Which of the following numbers has the terminal decimal representation?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 6

Edit

### Question

MCQ▾Set of imaginary numbers is a subset of________.

### Choices

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

a. | Set of Complex numbers | |

b. | Set of real numbers | |

c. | Set of Natural numbers | |

d. | Set of Algebraic numbers |

## Question 7

## Question 8

Edit

### Question

MCQ▾The number can be expressed in the form, where p and q are positive integers having no common factors. Then equals________.

### Choices

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

a. | 41 | |

b. | 74 | |

c. | 725 | |

d. | 53 |

## Question 9

## Question 10

Edit

### Question

MCQ▾If ‘a’ and ‘b’ are rational numbers and , then a = ________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 11

Edit

### Question

MCQ▾The last digit of the value of the number is________.

### Choices

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

a. | 9 | |

b. | 5 | |

c. | 1 | |

d. | 4 |