# NCO- Cyber Olympiad (SOF) Class 9: Questions 189 - 193 of 522

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## Question number: 189

» Mental Ability » Basic Algebra

### Question

Secants and intersect the circle at R and O respectively. What is the length of ?

### Choices

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

a. |
| |

b. | 17 | |

c. |
| |

d. | 26 |

## Question number: 190

» Non Verbal Reasoning » Cubes and Dices

### Question

Given five views of some cubes Determine how many different cubes are involved

### Choices

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

a. | Two cubes are involved | |

b. | Only one cube is involved | |

c. | Three cubes are involved | |

d. | Four cubes are involved |

## Question number: 191

» Mental Ability » Number Games » Number Series

### Question

In the following number series, how many 9’s are there which are preceded by 3 but not followed by 4?

2 3 9 5 1 3 9 6 7 3 9 4 8 9 3 4 9 3 2 3 9 8 3 9 3

### Choices

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

a. | 1 | |

b. | 4 | |

c. | 3 | |

d. | 2 |

## Question number: 192

» Non Verbal Reasoning » Series of Figures

### Question

Which figure shall come next in the series? Select your answer from given options.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question number: 193

» Computers » Algorithms and Flowcharts in Programming

### Question

The given flowchart depicts how to find the smallest of three unequal given numbers? Is the flowchart correct?

### Choices

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

a. | Can’t say | |

b. | No | |

c. | Yes | |

d. | Incomplete information |