# NCO- Cyber Olympiad Class 5: Questions 215 - 221 of 569

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## Question number: 215

» Mental Ability » Basic Geometry

### Question

The length of a rectangular surface is 8 cm. If the perimeter is 20 cm, what is the area of the surface?

### Choices

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

a. | 1 | |

b. | 16 | |

c. | 54 | |

d. | 66 |

## Question number: 216

## Question number: 217

» Computers » Introduction to MS-PowerPoint » Presentation Views

### Question

Which is set of effects it can be applied to objects in PowerPoint?

### Choices

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

a. | Custom animations | |

b. | Transitions | |

c. | Effects | |

d. | Present animations. |

## Question number: 218

» Computers » Introduction to MS-PowerPoint » Presentation Views

### Question

Special effect used to introduce slides in a presentation is called________.

### Choices

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

a. | Effects | |

b. | Transitions | |

c. | Custom animations | |

d. | Present animations. |

## Question number: 219

» Mental Ability » Basic Arithmetic

### Question

The sum of all numbers from 1 to 5 is ________.

### Choices

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

a. | odd | |

b. | Negative | |

c. | Prime number | |

d. | Even |

## Question number: 220

## Question number: 221

» Mental Ability » Basic Arithmetic

### Question

Three out of every ten students in the fifth grade own a computer. There are 50 students in the fifth grade. How many fifth grade students own computers?

### Choices

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

a. | 10 Students | |

b. | 25 Students | |

c. | 15 Students | |

d. | 20 Students |