# Mathematics-Fractions and Decimals [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 12 of 181

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## Question 1

## Question 2

## Question 3

### Question

MCQ▾________ make one whole.

### Choices

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

a. | One half | |

b. | Two halves | |

c. | 5 halves | |

d. | 3 halves |

## Question 4

### Question

MCQ▾Compare 15.1780 ________ 15.179 (using > , < , =)

### Choices

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

a. | = | |

b. | < | |

c. | > | |

d. | All of the above |

## Question 5

### Question

MCQ▾The product of a fractional number and its multiplicative inverse is

### Choices

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

a. | 0 | |

b. | 1 | |

c. | Number itself | |

d. | None of the above |

## Question 6

### Question

MCQ▾Fractions which have a common denominator are called ________ fractions.

### Choices

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

a. | Improper | |

b. | Unlike | |

c. | Proper | |

d. | Like |

## Question 7

### Question

MCQ▾is

### Choices

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

a. | 45.6 | |

b. | 4.56 | |

c. | 0.00456 | |

d. | 456 |

## Question 8

### Question

MCQ▾of a week = ________ days.

### Choices

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

a. | 3 | |

b. | 21 | |

c. | 13 | |

d. | 30 |

## Question 9

### Question

MCQ▾Viraj scored 17 marks out of 30. Its fractional form is

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 10

### Question

MCQ▾Reciprocal of is

### Choices

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

a. | ||

b. | ||

c. | ||

d. | None of the above |

## Question 11

### Question

MCQ▾Numerator in the fraction is

### Choices

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

a. | 11 | |

b. | ||

c. | ||

d. | 9 |

## Question 12

### Question

MCQ▾is

### Choices

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

a. | 75.42 | |

b. | 0.7542 | |

c. | 0.07542 | |

d. | 754.2 |