# NCO- Cyber Olympiad Class 6: Questions 162 - 165 of 722

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## Question number: 162

» Mental Ability » Basic Arithmetic

### Question

is equivalent to ________.

### Choices

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

a. | 50% | |

b. | 30% | |

c. | 25% | |

d. | 75% |

## Question number: 163

» Computers » Memory & Storage

### Question

What is the alternate name for a diskette?

### Choices

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

a. | Winchester disk | |

b. | Hard disk | |

c. | Floppy disk | |

d. | Flexible disk |

## Question number: 164

» Non Verbal Reasoning » Series of Figures

### Question

Find which one of the answer figures would occupy the fourth position in the problem figures if they continue to change in the same order.

Problem Figures

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question number: 165

» Mental Ability » Basic Arithmetic

### Question

I think of a number, add 10 to it and divide the answer by 2. Let the resulting number be X. Starting with X, how can I get my original number back?

### Choices

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

a. | Add 2 to X and then divide the resulting number by 10 | |

b. | Multiply X by 2 and then add 10 to the result | |

c. | Divide X by 2 and then add 10 to the result | |

d. | Multiply X by 2 and then subtract 10 from the result |