# IMO- Mathematics Olympiad Class 6: Questions 117 - 124 of 1049

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## Question number: 117

### Question

Difference between the face value of 8 and 5 in 26, 248 and 76, 542 is

### Choices

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

a. | 3 | |

b. | 442 | |

c. | 805 | |

d. | Question does not provide sufficient data or is vague |

## Question number: 118

### Question

Sum of face value of 9 and 4 in 2, 59, 570 and 7, 34, 256 is

### Choices

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

a. | 13000 | |

b. | 13 | |

c. | 5 | |

d. | 5000 |

## Question number: 119

### Question

If are two whole numbers, then commutative law is applicable to addition if

### Choices

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

a. |
| |

b. |
| |

c. |
| |

d. | All a. , b. and c. are correct |

## Question number: 120

### Question

Which of the following statement is true?

### Choices

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

a. | Every natural number is a whole number | |

b. | 1 is the least whole number | |

c. | Every whole number is a natural number | |

d. | 99 is the largest whole number |

## Question number: 121

### Question

Additive identity is________

### Choices

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

a. | 1 | |

b. | 0 | |

c. | 2 | |

d. | 3 |

## Question number: 122

### Question

Difference between place value of 7 face value of 5 in 81, 23, 457 is________

### Choices

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

a. | 2 | |

b. | 22 | |

c. | 12 | |

d. | 20 |

## Question number: 123

### Question

Multiplicative identity is________

### Choices

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

a. | 2 | |

b. | 0 | |

c. | 3 | |

d. | 1 |

## Question number: 124

### Question

Which of the following statement is true?

Statement I: Every whole number is a rational number

Statement II: Every integer is a rational number

### Choices

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

a. | I true, | |

b. | I and II false | |

c. | I and II true | |

d. | II true |