# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 525 - 530 of 1022

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## Question 525

### Question

MCQ▾Mahi uses 120 pearls to make 5 necklaces. How many of the same type of necklaces can Mahi make with 360 pearls?

### Choices

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

a. | 15 | |

b. | 60 | |

c. | 240 | |

d. | 12 |

## Question 526

### Question

MCQ▾When Shreya travelled 68 km she found that of the entire journey was still left. The length of the total journey is

### Choices

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

a. | 106 km | |

b. | 102 km | |

c. | 109 km | |

d. | 130 km |

## Question 527

### Question

MCQ▾A drum of kerosene oil is full. When 15 liters of oil is drawn from it, it is full. The capacity of the drum is ________.

### Choices

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

a. | Can՚t be determined | |

b. | 60 liters | |

c. | 90 liters | |

d. | 45 liters |

## Question 528

### Question

MCQ▾Ela can run 100 meters in 20 seconds. If she competes in the 400 meters race, about how many seconds will it take her to run the race?

### Choices

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

a. | 4 secs | |

b. | 5 secs | |

c. | 80 secs | |

d. | 20 secs |

## Question 529

### Question

MCQ▾Sneha uses 150 m thread to stitch 5 dresses. How many of the same type of dresses can Sneha stitch with 600 m thread?

### Choices

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

a. | 22 | |

b. | 25 | |

c. | 20 | |

d. | 15 |

## Question 530

### Question

MCQ▾There are three containers with liters, liters and liters of diesel. The greatest possible size of the measuring container with which we can measure the diesel of any container while every time the container must be completely filled is ________.

### Choices

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

a. | 37 | |

b. | 41 | |

c. | 29 | |

d. | 31 |