# Mathematics-Algebraic Expressions [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 10 of 76

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## Question 1

### Question

MCQ▾Power of variables in a simple linear equation

### Choices

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

a. | Two | |

b. | 0 | |

c. | One | |

d. | All of the above |

## Question 2

## Question 3

### Question

MCQ▾In a piggy bank the numbers of 25 paise coins are ten times the number of 50 paise coins. If there are 330 coins find the amount in the bank.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 4

### Question

MCQ▾To get the value of p, ________ is to be multiplied on either side of equation (method of elimination) .

### Choices

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

a. | 3 | |

b. | - 3 | |

c. | 0 | |

d. | 1 |

## Question 5

### Question

MCQ▾In value of x is

### Choices

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

a. | + 5 | |

b. | + 3 | |

c. | -5 | |

d. | -3 |

## Question 6

### Question

MCQ▾If then ax = ________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 7

### Question

MCQ▾In the given figure magnitudes of angles shown are

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 8

### Question

MCQ▾By how much is less than ?

### Choices

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

a. | ||

b. | ||

c. | ||

d. | All of the above |

## Question 9

### Question

MCQ▾Number of sides on either side of equation in simple equation is

### Choices

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

a. | Two | |

b. | 0 | |

c. | Three | |

d. | None of the above |

## Question 10

### Question

MCQ▾In , the value of a is

### Choices

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

a. | 26 | |

b. | 16 | |

c. | -13 | |

d. | 8 |