# NCO- Cyber Olympiad (SOF) Class 8: Questions 209 - 212 of 510

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## Question number: 209

» Mental Ability » Basic Algebra

### Question

Which steps could be used to solve this equation?

### Choices

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

a. | Subtract 5 from both sides, then multiply both sides by the reciprocal of | |

b. | Add 7 to both sides, then multiply both sides by the reciprocal of | |

c. | Multiply both sides by the reciprocal of , then subtract 7 from both sides | |

d. | Divide both sides by the reciprocal of , then subtract 7 from both sides |

## Question number: 210

» Mental Ability » Basic Arithmetic

### Question

Seena has Rs. 90.00. She plans to buy 5 Bananas and then buy Apples with the money left with her.

Price list | |

Apples | Bananas |

Rs. 5 | Rs. 3 |

According to the price list above, what is the maximum number of Apples she can buy?

### Choices

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

a. | 12 | |

b. | 18 | |

c. | 25 | |

d. | 15 |

## Question number: 211

» Mental Ability » Basic Algebra

### Question

Between which two consecutive whole numbers does lie?

### Choices

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

a. | 5 and 6 | |

b. | 7 and 8 | |

c. | 6 and 7 | |

d. | 3 and 4 |

## Question number: 212

» Mental Ability » Basic Geometry

### Question

In the below figure, if POQ is a straight line, then is equal to

### Choices

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

a. | ||

b. | ||

c. | ||

d. |