# NCO- Cyber Olympiad (SOF) Class 9: Questions 197 - 202 of 522

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## Question number: 197

### Question

Which of the following audio formats can be inserted into PowerPoint?

### Choices

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

a. | Wmv | |

b. | Mp3 | |

c. | Mov | |

d. | Avi |

## Question number: 198

» Non Verbal Reasoning » Identifying and Counting Geometrical Shapes and Solids

### Question

Count the number of triangles in the following figure:

### Choices

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

a. | 27 | |

b. | 21 | |

c. | 25 | |

d. | 23 |

## Question number: 199

» Mental Ability » Basic Algebra

### Question

What is the solution to ?

### Choices

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

a. | 34 | |

b. | -14 | |

c. | -34 | |

d. | 14 |

## Question number: 200

» Mental Ability » Basic Arithmetic

### Question

Given , , and find the value of the following expression correct up to three places of decimal: .

### Choices

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

a. | 3.78 | |

b. | -2.67 | |

c. | 3.88 | |

d. | -2.88 |

## Question number: 201

» Non Verbal Reasoning » Paper Folding

### Question

A square transparent sheet with a pattern is given. Find out how the pattern would appear when the sheet is folded at the dotted line

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question number: 202

» Logical and Analytical Reasoning » Blood Relations

### Question

If means x is husband of y, means x is the sister of y, means x is the son of y. how is S related to P in ?

### Choices

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

a. | Sister | |

b. | Nephew | |

c. | Brother | |

d. | Husband |