# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 849 - 854 of 1022

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## Question 849

### Question

MCQ▾In the given figure, PQRS is a parallelogram. and . If the area of parallelogram is 270 . Then RQ is ________.

### Choices

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

a. | 9.95 cm | |

b. | 7.9 cm | |

c. | 9.5 cm | |

d. | 8.5 cm |

## Question 850

### Question

MCQ▾Ram goes km towards west from a certain point. Then after turning to his right he again goes same distance. In the end he goes 25 km towards South-East. How far is he now from his starting point?

### Choices

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

a. | 10 km | |

b. | 15 km | |

c. | 5 km | |

d. | 20 km |

## Question 851

### Question

MCQ▾If and , then the value of is ________.

### Choices

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

a. | 239 | |

b. | 241 | |

c. | 361 | |

d. | 240 |

## Question 852

### Question

MCQ▾The given figure (X) is turned to a different position. Which of these cannot be the figure after it is turned?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 853

## Question 854

### Question

MCQ▾When a coin is tossed at random, then the probability of getting a head is ________.

### Choices

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

a. | ||

b. | 0 | |

c. | 2 | |

d. | 1 |