# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 84 - 90 of 1732

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## Question number: 84

» Mathematics » Fractions and Decimals

### Question

Three – half of 18 liters = ________ liters.

### Choices

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

a. | 18 | |

b. | 3 | |

c. | 9 | |

d. | 27 |

## Question number: 85

» Mathematics » Simple Equations

### Question

The four even consecutive integers whose sum is 180 are

### Choices

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

a. | 46,48,36,38 | |

b. | 36,38,42,44 | |

c. | 38,42,46,48 | |

d. | 42,44,46,48 |

## Question number: 86

» Mathematics » Simple Equations

### Question

Rs. 4200 are distributed among A, B and C in the ratio 8: 7: 6. The difference between the shares of A and C is

### Choices

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

a. | 600 Rs. | |

b. | 400 Rs. | |

c. | 320 Rs. | |

d. | 580 Rs. |

## Question number: 87

» Mathematics » Comparing Quantities

### Question

In a school the total numbers of students are 4200 out of which 2000 are boys. Remaining are girls. Ratio of girls to boys is

### Choices

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

a. | 11: 13 | |

b. | 10: 11 | |

c. | 11: 10 | |

d. | 13: 11 |

## Question number: 88

» Mathematics » Simple Equations

### Question

The sum of 4 consecutive integers is 70. Then the greatest among them is

### Choices

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

a. | 19 | |

b. | 26 | |

c. | 17 | |

d. | 13 |

## Question number: 89

» Mathematics » Fractions and Decimals

### Question

A shopkeeper sold 16.120 kg of sugar on a day. On the next day he sold 24.150 kg of sugar. On the third day he sold 45.50 kg of sugar. How much of sugar in all did the shopkeeper sell?

### Choices

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

a. | 85.75 kg | |

b. | 86.74 kg | |

c. | 85.77 kg | |

d. | 84.77 kg |

## Question number: 90

» Mathematics » Fractions and Decimals

### Question

Compare .

### Choices

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

a. | = | |

b. | > | |

c. | < | |

d. | All of the above |