# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 423 - 433 of 1022

Access detailed explanations (illustrated with images and videos) to **1022** questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. *Unlimited Access, Unlimited Time, on Unlimited Devices*!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

## Question 423

## Question 424

## Question 425

### Question

MCQ▾By what number should we multiply so that the product may be equal to 64?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 426

### Question

MCQ▾Two numbers are 20 % and 25 % less than a third number respectively. How much % is the second number less than the first?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 427

### Question

MCQ▾The value of x, for which is ________.

### Choices

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

a. | 1 | |

b. | 9 | |

c. | 2 | |

d. | 3 |

## Question 428

## Question 429

### Question

MCQ▾A man sold 10 eggs for 5 rupees and gained 20 % . How many eggs did he buy for 5 rupees?

### Choices

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

a. | 16 | |

b. | 25 | |

c. | 12 | |

d. | 14 |

## Question 430

## Question 431

### Question

MCQ▾If , then the value of is ________.

### Choices

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

a. | ||

b. | 8 | |

c. | ||

d. | 12 |

## Question 432

### Question

MCQ▾A number M exceeds N by 75 % . By what percentage is M more than N?

### Choices

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

a. | 75 % | |

b. | 65 % | |

c. | 30 % | |

d. | 25 % |

## Question 433

### Question

MCQ▾If , then x is ________.

### Choices

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

a. | 13 | |

b. | 12 | |

c. | 24 | |

d. | - 12 |