# Mathematics-Rational Numbers [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 1 - 9 of 52

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## Question 1

Rational Numbers

## Question 2

Rational Numbers

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### Question

MCQ▾The rational number between and is:

### Choices

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

a. | ||

b. | ||

c. | 0.22 | |

d. | All a. , b. and c. are correct |

## Question 3

Rational Numbers

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### Question

MCQ▾Which of the following statement is false?

### Choices

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

a. | Every fraction is a rational number | |

b. | Every rational number is a fraction | |

c. | Every integer is a rational number | |

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

## Question 4

Rational Numbers

## Question 5

Rational Numbers

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### Question

MCQ▾A rational number can be expressed as a terminating decimal if the denominator has factors:

### Choices

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

a. | 3 or 5 | |

b. | 2 or 5 | |

c. | 2,3 or 5 | |

d. | None of the above |

## Question 6

Rational Numbers

## Question 7

Rational Numbers

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### Question

MCQ▾The given rational numbers are . If these numbers are arranged in the ascending order or descending order, then the middle number is

### Choices

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

a. | ||

b. | ||

c. | ||

d. | None of the above |

## Question 8

Rational Numbers

## Question 9

Rational Numbers

Edit

### Question

MCQ▾Which step in the following problem is wrong?

Step – 1:

Step – 2:

Step – 3:

Step – 4:

### Choices

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

a. | Step – 1 | |

b. | Step – 2 | |

c. | Step – 4 | |

d. | Step – 3 |