# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 57 - 62 of 1022

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## Question 57

Edit

### Question

MCQ▾Which of the following statement is true?

### Choices

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

a. | For all non-zero integers a and b, is always greater than either a or b | |

b. | The product of a negative and a positive integer may be zero | |

c. | The product of two positive integers is positive | |

d. | Question does not provide sufficient data or is vague |

## Question 58

Edit

### Question

MCQ▾A rational number

### Choices

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

a. | It is not possible to represent on the number line | |

b. | Lies to the right side of 0 on the number line | |

c. | Cannot be determined on which side the number lies | |

d. | Lies to the left side of 0 on the number line |

## Question 59

Edit

### Question

MCQ▾Every negative integer is ________ zero.

### Choices

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

a. | Greater than | |

b. | Less than | |

c. | Less than or equal | |

d. | Greater than or equal |

## Question 60

Edit

### Question

MCQ▾The value of X such that and are equivalent rational numbers is________.

### Choices

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

a. | ||

b. | 64 | |

c. | 9 | |

d. |

## Question 61

Edit

### Question

MCQ▾The value of such that and are equivalent rational numbers is________.

### Choices

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

a. | 3 | |

b. | ||

c. | ||

d. |

## Question 62

Edit

### Question

MCQ▾A gardener plans to plant 500 trees in 25 rows each containing the same number of trees, then how many trees will there be in each row?

### Choices

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

a. | 20 | |

b. | 300 | |

c. | 3 | |

d. | 30 |