# IMO- Mathematics Olympiad Class 3: Questions 90 - 97 of 425

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## Question number: 90

### Question

Raj drawn a number card from a bag containing number from 1 to 50. It is found that number is 15 more than the least two digit number. What is his number?

### Choices

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

a. | 55 | |

b. | 40 | |

c. | 15 | |

d. | 25 |

## Question number: 91

### Question

How is three hundred, forty three in standard form?

### Choices

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

a. | 430 | |

b. | 343 | |

c. | 403 | |

d. | 340 |

## Question number: 92

### Question

The number shown on the abacus is ________.

### Choices

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

a. | 734 | |

b. | 653 | |

c. | 543 | |

d. | 643 |

## Question number: 93

### Question

Look at the number sentence below.

Which number will make the number sentence true?

### Choices

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

a. | 188 | |

b. | 143 | |

c. | 177 | |

d. | 247 |

## Question number: 94

### Question

If Unit’s place and hundred’s place digit is interchanging in each number, then which of the following number is odd?

### Choices

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

a. | 4320 | |

b. | 3450 | |

c. | 7283 | |

d. | 3650 |

## Question number: 95

### Question

In the sum of 1856, 2548, 5641, how many thousands are there?

### Choices

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

a. | 5 | |

b. | 8 | |

c. | 10 | |

d. | 11 |

## Question number: 96

### Question

There are 6 gold coins in a stack, how many gold coins are there in all?

### Choices

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

a. | 30 | |

b. | 60 | |

c. | 120 | |

d. | 50 |

## Question number: 97

### Question

How many times 15 should be subtracted from 60 to give 0?

### Choices

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

a. | 15 | |

b. | 8 | |

c. | 5 | |

d. | 4 |