# NCO- Cyber Olympiad (SOF) Class 2: Questions 499 - 507 of 642

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## Passage

Observe the given figure carefully.

## Question number: 499 (1 of 3 Based on Passage) Show Passage

» Mental Ability » Basic Arithmetic

### Question

How many circle are there in the given figure?

### Choices

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

a. | 2 | |

b. | 3 | |

c. | 5 | |

d. | 4 |

## Question number: 500 (2 of 3 Based on Passage) Show Passage

» Mental Ability » Basic Arithmetic

### Question

How many rectangle are there in the given figure?

### Choices

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

a. | 3 | |

b. | 4 | |

c. | 1 | |

d. | 2 |

## Question number: 501 (3 of 3 Based on Passage) Show Passage

» Mental Ability » Basic Arithmetic

### Question

How many triangles are there in the given figure?

### Choices

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

a. | 2 | |

b. | 4 | |

c. | 3 | |

d. | 1 |

## Question number: 502

» Computers » General Information About Computers

### Question

The use of enter key is ________.

### Choices

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

a. | To type numbers. | |

b. | To insert blank spaces. | |

c. | To move to the next line | |

d. | None of the above |

## Question number: 503

» Computers » Parts of Computer

### Question

Which is addressable and rewritable storage device?

### Choices

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

a. | Keyboard | |

b. | icon | |

c. | Disk drive | |

d. | Monitor |

## Question number: 504

» Computers » General Information About Computers

### Question

What is ‘#’ symbol called?

### Choices

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

a. | Ampersand | |

b. | Dollar | |

c. | Hash | |

d. | Asterisk |

## Question number: 505

» Mental Ability » Basic Arithmetic

### Question

Mario has 6 bags of seashells. Each bag has 10 shells. How many shells are there in all?

### Choices

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

a. | 10 | |

b. | 60 | |

c. | 6 | |

d. | 16 |

## Question number: 506

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

### Question

Count the number of squares in the given figure

### Choices

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

a. | 8 | |

b. | 11 | |

c. | 10 | |

d. | 9 |

## Question number: 507

» Computers » Parts of Computer

### Question

Computer ________ is the physical parts of the computer

### Choices

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

a. | Chips | |

b. | CPU | |

c. | Monitor | |

d. | Hardware |