# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 851 - 857 of 1732

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## Question 851

### Question

MCQ▾The model is shaded to show which fraction?

### Choices

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

a. | ||

b. | ||

c. | 3 | |

d. |

## Question 852

### Question

MCQ▾In the given figure, ABCD is a parallelogram. and . If AB = 15 cm, BC = 12 cm and DM = 10 cm. Find DL.

### Choices

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

a. | 8 cm | |

b. | 12 cm | |

c. | 6 cm | |

d. | 9 cm |

## Question 853

## Question 854

### Question

MCQ▾This is a whole.

What is

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 855

### Question

MCQ▾The average weight of sample of 10 bananas is 82 g. Later it was found that the weighing machine had shown the weight of each banana 8 g more. The correct average weight of a banana is

### Choices

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

a. | 68 g | |

b. | 90 g | |

c. | 74 g | |

d. | 78 g |

## Question 856

### Question

MCQ▾Find the area of triangle whose base is 28 dam and height is 650 cm.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 857

### Question

MCQ▾The arithmetic mean for the following frequency distribution is

Class | ||||||

1 | 2 | 3 | 4 | 5 | 6 | 7 |

Frequency | ||||||

24 | 45 | 23 | 35 | 24 | 67 | 34 |

### Choices

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

a. | 36 | |

b. | 24 | |

c. | 38 | |

d. | 46 |