# Logical Reasoning (IMO- Mathematics Olympiad Class 5): Questions 15 - 19 of 128

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## Question number: 15

» Logical Reasoning

### Question

Find the word from the options, which can have all the given letters as prefixes.

### Choices

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

a. | PEL | |

b. | ICE | |

c. | EAN | |

d. | EIN |

## Question number: 16

» Logical Reasoning

### Question

How many triangles can be drawn from below given dots (arranged in position as given)?

### Choices

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

a. | 12 | |

b. | 14 | |

c. | 15 | |

d. | 16 |

## Question number: 17

» Logical Reasoning

### Question

How many triangles can be drawn using any three dots (arranged in position as given)?

### Choices

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

a. | 7 | |

b. | 6 | |

c. | 4 | |

d. | 3 |

## Question number: 18

» Logical Reasoning

### Question

Find the word from the options, which can have all the given letters as prefixes.

### Choices

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

a. | PEL | |

b. | ICE | |

c. | EAN | |

d. | EIN |

## Question number: 19

» Logical Reasoning

### Question

How many different possible combinations of one colour pencil and one rubber cap from 7 different colour pencils and 8 different rubber caps can be formed?

### Choices

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

a. | 49 | |

b. | 56 | |

c. | 48 | |

d. | 40 |