# NCO- Cyber Olympiad (SOF) Class 7: Questions 100 - 104 of 417

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## Question number: 100

» Non Verbal Reasoning » Series of Figures

### Question

Which number should come in place of question mark (? )?

### Choices

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

a. | 130 | |

b. | 147 | |

c. | 120 | |

d. | 144 |

## Question number: 101

» Mental Ability » Basic Arithmetic

### Question

The average age of 20 children in a class is 8 years. If the teacher’s age is included, the average age becomes 10 years. Find the teacher’s age.

### Choices

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

a. | 45 | |

b. | 42 | |

c. | 35 | |

d. | 50 |

## Question number: 102

» Verbal Reasoning » Alphabet Test

### Question

In a certain code, JANUARY is coded as KBMVBSZ. How would COMPUTER be code in that code?

### Choices

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

a. | DPNQVUFS | |

b. | DPNQVTER | |

c. | DPNPVUES | |

d. | CONQVUFS |

## Question number: 103

» Mental Ability » Basic Algebra

### Question

Statement 1: If x and y are any two rational numbers such that x < y, then is a rational number lying between x and y.

Statement 2: is a rational number that lies between and .

Is statement 2 an example for statement 1?

### Choices

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

a. | Yes | |

b. | No | |

c. | Information Incomplete | |

d. | Can’t say |

## Question number: 104

» Mental Ability » Basic Statistics

### Question

Which diagram correctly illustrates the relationship between “Computer, Mouse, and TV?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |