# NSTSE (National Science Talent Search Exam- Unified Council) Class 5: Questions 258 - 262 of 1420

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## Question number: 258

### Question

Study the following equation.

What is the value of the product of the missing numbers?

### Choices

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

a. | 39000 | |

b. | 45000 | |

c. | 34005 | |

d. | 34000 |

## Question number: 259

### Question

The digits and 7 are arranged to form the greatest possible 6-digit odd number. Find the difference in value of the two digits 7.

### Choices

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

a. | 54400 | |

b. | 6300 | |

c. | 63000 | |

d. | 3600 |

## Question number: 260

### Question

In a school, there are a total of students and teachers. The total number of teachers and boys is . The total number of girls and teachers is . How many teachers are there in the school?

### Choices

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

a. | 20 | |

b. | 38 | |

c. | 65 | |

d. | 22 |

## Question number: 261

### Question

Write the largest 8-digit number. Write the name of that number.

### Choices

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

a. | Ninety nine lakh, ninety nine thousand, nine hundred and ninety nine. | |

b. | Ninety nine, nine lakh, ninety nine hundred and ninety nine. | |

c. | Nine crore, ninety nine lakh, ninety nine thousand, nine hundred and ninety nine. | |

d. | Ninety nine crore, nine lakh, ninety nine thousand, nine hundred and ninety nine. |

## Question number: 262

### Question

The digits and 5 are arranged to form the greatest possible 5-digit even number. Find the difference in value of the two digits 5.

### Choices

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

a. | 40500 | |

b. | 4500 | |

c. | 450 | |

d. | 5400 |