# NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 315 - 321 of 2028

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## Question 315

### Question

MCQ▾The sum of the angles in a quadrilateral is equal to ________.

### Choices

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

a. | 360 right angles | |

b. | 3 right angles | |

c. | 2 right angles | |

d. | 4 right angles |

## Question 316

### Question

MCQ▾What is a single discount equivalent to a series discount of 15 % , 10 % and 5 % ?

### Choices

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

a. | ||

b. | ||

c. | ||

d. | All of the above |

## Question 317

### Question

MCQ▾The square root of is:

### Choices

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

a. | ||

b. | ||

c. | ||

d. | None of the above |

## Question 318

### Question

MCQ▾The price of 428 bananas is ₹ 984.4. What will be the approximate price of 49 dozens of such bananas?

### Choices

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

a. | 1567 ₹ | |

b. | 676.2 ₹ | |

c. | 2704.8 ₹ | |

d. | 1352.4 ₹ |

## Question 319

### Question

MCQ▾can be written as following perfect square:

### Choices

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

a. | ||

b. | ||

c. | ||

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

## Question 320

### Question

MCQ▾The value of is:

### Choices

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

a. | ||

b. | ||

c. | ||

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

## Question 321

### Question

MCQ▾A group of 25 students entered a competition. Their scores are given in the table below. Calculate the percentage of the students who scored more than 1 point.

Score | 0 | 1 | 2 | 3 | 4 |

No. of students | 6 | 4 | 5 | 7 | 3 |

### Choices

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

a. | 15 % | |

b. | 60 % | |

c. | 10 % | |

d. | 30 % |