# IMO Level 1- Mathematics Olympiad (SOF) Class 5: Questions 872 - 874 of 888

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## Question number: 872

Appeared in Year: 2019

### Question

### Assertion (Ꭺ)

Predecessor of 6 million is fifty nine lakh ninety nine thousand nine hundred and ninety nine.

### Reason (Ꭱ)

Estimated value of largest 6 digit number rounded to the nearest hundreds is smallest 7 digit number.

### Choices

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

a. | Both Ꭺ and Ꭱ are false | |

b. | Ꭺ is true but Ꭱ is false | |

c. | Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ | |

d. | Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ |

## Question number: 873

Appeared in Year: 2019

### Question

Select a figure from the options which will complete the given figure matrix.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question number: 874

Appeared in Year: 2019

### Question

The given line graph shows the sale of certain stationery items by a book shop. Study it carefully and answer the following questions.

How many fewer erasers were sold than pens?

If a pencil costs Rs. 5, then how much money was collected from their sale?

Find the fraction of number of books sold to the number of pencils sold.

### Choices

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

a. | i-5, ii- Rs. 225, iii- | |

b. | i-8, ii- Rs. 110, iii- | |

c. | i-5, ii- Rs. 100, iii- | |

d. | i-6, ii- Rs. 150, iii- |