# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1162 - 1167 of 1732

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## Question 1162

### Question

MCQ▾A shopkeeper sold two watches for ₹ 275 each, gaining 15 % on one and losing 15 % on the other. Then he

### Choices

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

a. | Neither gains nor loss | |

b. | Loses 2.25 % | |

c. | Gains 2.25 % | |

d. | Question does not provide sufficient data or is vague |

## Question 1163

### Question

MCQ▾The decimal number 5.7 is read as ________.

### Choices

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

a. | Five point seven | |

b. | Fifty seven | |

c. | Five seven | |

d. | All of the above |

## Question 1164

### Question

MCQ▾Shana borrowed a certain sum of money at 10 % per annum for 2 years and Mona borrowed the same sum at 20 % per annum for 7 years. Find the ratio of their amounts.

### Choices

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

a. | 2: 1 | |

b. | 1: 3 | |

c. | 2: 3 | |

d. | 1: 2 |

## Question 1165

### Question

MCQ▾How many triangles can be seen in this drawing?

### Choices

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

a. | 5 | |

b. | 12 | |

c. | 6 | |

d. | 8 |

## Question 1166

### Question

MCQ▾What is the percentage of least number in the greatest number if are arranged in ascending or descending order?

### Choices

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

a. | 20 % | |

b. | 25 % | |

c. | 10 % | |

d. | 45 % |

## Question 1167

### Question

MCQ▾The difference between the circumference and radius of a circle is 111 m. The circumference of that circle is

### Choices

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

a. | 21 cm | |

b. | 264 cm | |

c. | 88 cm | |

d. | 132 cm |