# IMO Level 1- Mathematics Olympiad (SOF) Class 4: Questions 78 - 83 of 615

Access detailed explanations (illustrated with images and videos) to **615** questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. *Unlimited Access, Unlimited Time, on Unlimited Devices*!

View Sample Explanation or View Features.

Rs. 350.00 -OR-

How to register? Already Subscribed?

## Question 78

### Question

MCQ▾The picture below shows a copy of four different books. The number under each book is the total number of copies of the book sold last year.

Which books sold a number of copies that has a 9 in the thousand՚s place?

### Choices

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

a. | Kids book | |

b. | Music book | |

c. | Sports book | |

d. | History book |

## Question 79

### Question

MCQ▾Which number has a 7 in the ten՚s place?

### Choices

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

a. | 9,754 | |

b. | 9,371 | |

c. | 8,457 | |

d. | 7,268 |

## Question 80

### Question

MCQ▾What is 156347 rounded to the nearest thousand?

### Choices

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

a. | 156300 | |

b. | 156000 | |

c. | 150000 | |

d. | 156340 |

## Question 81

## Question 82

## Question 83

### Question

MCQ▾Dhyani had four numbers. She used each number only once to make a large number.

If Dhyani put the 1 in the ten՚s place, what would be the largest number she could make?

### Choices

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

a. | 8315 | |

b. | 8153 | |

c. | 8513 | |

d. | 8531 |