# NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 100 - 111 of 1484

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## Question 100

### Question

MCQ▾The LCM of and is

### Choices

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

a. | ||

b. | ||

c. | ||

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

## Question 101

### Question

MCQ▾If is exactly divisible by then m = ________

### Choices

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

a. | 2 | |

b. | 3 | |

c. | 5 | |

d. | 4 |

## Question 102

### Question

MCQ▾If and their LCM is then HCF of is ________

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 103

### Question

MCQ▾If is the HCF of and then

### Choices

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

a. | 27.96 | |

b. | 32.67 | |

c. | 45.5 | |

d. | 30.5 |

## Question 104

### Question

MCQ▾Which of the following expressions is a rational expression?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 105

### Question

MCQ▾If is the HCF and then the value of k is,

### Choices

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

a. | - 2 | |

b. | ||

c. | 2 | |

d. | - |

## Question 106

## Question 107

### Question

MCQ▾If is completely divisible by then the values of a and b are,

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 108

### Question

MCQ▾Which of the following expressions is a polynomial?

### Choices

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

a. | ||

b. | ||

c. | ||

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

## Question 109

## Question 110

## Question 111

### Question

MCQ▾Express in lowest terms.

### Choices

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

a. | ||

b. | ||

c. | ||

d. | All of the above |