# IMO Level 1- Mathematics Olympiad (SOF) Class 3: Questions 110 - 115 of 582

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## Question number: 110

### Question

Mira bought these pens. Each pen cost Rs. 19. How much did the pen cost all together?

### Choices

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

a. | 108 | |

b. | 130 | |

c. | 340 | |

d. | 114 |

## Question number: 111

### Question

There is 1247 pair of marbles in a bottle. If each marbles is in a pair of three, find the total numbers of marbles?

### Choices

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

a. | 3741 | |

b. | 3412 | |

c. | 4157 | |

d. | 1247 |

## Question number: 112

### Question

The sum of 1000,100,10 and 1 is ________

### Choices

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

a. | 1111 | |

b. | 1101 | |

c. | 1001 | |

d. | 1011 |

## Question number: 113

### Question

Mr. Kant wrote a three digit number on the blackboard. Three student Asha, Nensi and Rustom said the following about number:

Asha: It is 3 digit number but not the least

Nensi: It is having three different digits

Rustom: It is the predecessor of least 4 digit number

What is the number, If only two of the three students said the truth?

### Choices

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

a. | 999 | |

b. | 100 | |

c. | 998 | |

d. | 99 |

## Question number: 114

### Question

Division is a process of repeated________?

### Choices

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

a. | Addition | |

b. | Subtraction | |

c. | Multiplication | |

d. | None of the above |

## Question number: 115

### Question

Manali wrote the problem shown in the box below.

### Choices

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

a. | 16 | |

b. | 22 | |

c. | 15 | |

d. | 27 |