# NCO- Cyber Olympiad (SOF) Class 5: Questions 230 - 235 of 633

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## Question number: 230

» Mental Ability » Basic Arithmetic

### Question

Convert 37 to Fahrenheit.

### Choices

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

a. | 89 | |

b. | 90 | |

c. | 98.6 | |

d. | 89 |

## Question number: 231

» Mental Ability » Basic Geometry

### Question

∆ABC is similar to ∆PQR. Find the length of PR.

### Choices

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

a. | 16cm | |

b. | 4cm | |

c. | 14cm | |

d. | 20cm |

## Question number: 232

» Mental Ability » Basic Geometry

### Question

If each side of square A is multiplied by 3 to create square B. how does the area of square B compared to square A?

### Choices

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

a. | It is nine times as large | |

b. | It is four times as large | |

c. | It is twice as large | |

d. | It is three times as large |

## Question number: 233

» Computers » Introduction to Multimedia

### Question

Multimedia is used for many purposes like________

### Choices

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

a. | Advertising | |

b. | Education | |

c. | Playing game | |

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

## Question number: 234

## Question number: 235

» Mental Ability » Number Games » Number Series

### Question

Find the odd term out in 3,5, 11,14,17,21

### Choices

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

a. | 17 | |

b. | 21 | |

c. | 14 | |

d. | 3 |