# IMO Level 1- Mathematics Olympiad (SOF) Class 8: Questions 773 - 780 of 1040

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## Question number: 773

### Question

If the 3-digit number 25x is divisible by 5, then the value of x (x < 1) is________.

### Choices

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

a. | 4 | |

b. | 2 | |

c. | 0 | |

d. | 5 |

## Question number: 774

### Question

The number which is divisible by 8 is________.

### Choices

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

a. | 12345 | |

b. | 15816 | |

c. | 34568 | |

d. | Both b. and c. are correct |

## Question number: 775

### Question

If the 3-digit number 82x is divisible by 4, then the value of x is________.

### Choices

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

a. | 3 | |

b. | 4 | |

c. | 5 | |

d. | 2 |

## Question number: 776

### Question

### Is the Following Statement True or False?

If a number is divisible by any number m, then it will also be divisible by each of the factor of m’. This statement is________.

## Question number: 777

### Question

lies on________.

### Choices

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

a. | Positive x axis | |

b. | Negative y axis | |

c. | Positive y axis | |

d. | Negative x axis |

## Question number: 778

### Question

Which of the following number is completely divide ?

### Choices

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

a. | 13 | |

b. | 11 | |

c. | 14 | |

d. | 12 |

## Question number: 779

### Question

Which of the following number will completely divide ?

### Choices

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

a. | 23 | |

b. | 21 | |

c. | 24 | |

d. | 27 |

## Question number: 780

### Question

### Is the Following Statement True or False?

A number is divisible by 4 when last two digits of a number is divisible by 4. This statement is ________.