# NSO Level 1- Science Olympiad (SOF) Class 8: Questions 112 - 118 of 1175

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## Question 112

### Question

MCQ▾The sum of the two consecutive numbers is 23. If the larger of the number is n, Find the value of n.

### Choices

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

a. | 11 | |

b. | 14 | |

c. | 12 | |

d. | 13 |

## Question 113

Appeared in Year: *2012*

### Question

MCQ▾The difference between simple interest and compound interest on a certain sum of money for 2 years at 4 % per annum is ₹ 20. Then the sum is ________.

### Choices

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

a. | ₹ 13,500 | |

b. | ₹ 12,500 | |

c. | ₹ 15,200 | |

d. | ₹ 11,500 |

## Question 114

### Question

MCQ▾In , and is perpendicular to QR. State the property by which .

### Choices

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

a. | SSS | |

b. | RHS | |

c. | SAA | |

d. | SAS |

## Question 115

### Question

MCQ▾The character in given matrix follows a certain trend, row-wise or column-wise. Find out this trend and choose the missing character from the given options.

7 | 8 | 28 |

12 | 14 | 84 |

9 | ? | 45 |

### Choices

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

a. | 12 | |

b. | 7 | |

c. | 8 | |

d. | 10 |

## Question 116

### Question

MCQ▾If 6 kg of apple cost as much as 4 kg of grapes and the cost of 12 kg of apple and 5 kg of grapes is ₹ 1320, the cost of apple per kg is________

### Choices

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

a. | ₹ 120 | |

b. | ₹ 540 | |

c. | ₹ 345 | |

d. | ₹ 152 |

## Question 117

## Question 118

### Question

MCQ▾ABCD is a rectangle. Find the area, in , of the .

### Choices

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

a. | ||

b. | ||

c. | ||

d. |