# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 822 - 832 of 1128

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## Question 822

Mathematics

## Question 823

## Question 824

## Question 825

Mathematics

## Question 826

Mathematics

## Question 827

## Question 828

Mathematics

Edit

### Question

MCQ▾The average of the middle two rational numbers if are arranged in ascending order is

### Choices

Choice (4) | Response | |
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a. | ||

b. | ||

c. | ||

d. |

## Question 829

## Question 830

Mathematics

Edit

### Question

MCQ▾The arithmetic mean of seven given numbers is 25. Their sum is

### Choices

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

a. | More than 175 | |

b. | 175 | |

c. | 125 | |

d. | Between 125 and 175 |

## Question 831

Mathematics

Edit

### Question

MCQ▾Algebraic expression for the statement: ‘15 times x taken away from 60’.

### Choices

Choice (4) | Response | |
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a. | ||

b. | ||

c. | ||

d. | 0 |

## Question 832

Mathematics

Edit

### Question

MCQ▾If , then ________.

### Choices

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

a. | Not a rational number | |

b. | An integer | |

c. | A rational number | |

d. | A natural number |